MLchartDataset catalogue

Patent · US11154137B2 · B2 · US

Modular furniture with locking tab and slot joint

(11) Publication number
US11154137B2
(21) Application number
16/104,907
(22) Filing date
2018-08-19
(30) Priority date
2017-08-30
(43) Publication date
2021-10-26
(45) Date of grant
2021-10-26
(51) IPC
A47B 47/00; A47B 47/04; A47C 4/02; A47C 4/03; F16B 12/12; F16B 12/22; F16B 12/44
(52) CPC
  • A47C Chairs; sofas; beds: 4/021, 4/03
  • A47B Tables; desks; office furniture; cabinets; drawers; general details of furniture: 2230/0085, 47/0066, 47/0075, 47/0091, 47/042
  • F16B Devices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges; joints or jointing: 12/125, 12/22, 12/44
(73) Assignee
DAVIS CLARK EVAN
(72) Inventors
DAVIS CLARK EVAN; SCHMIDT PAUL
(54) Title
Modular furniture with locking tab and slot joint
(57) Abstract

An joint is provided for modular furniture. The joint includes a locking tab which is held in a slot such that the tab cannot be moved out of a locking section of the slot without elastically bending the tabbed panel to prevent inadvertent disassembly of the item of furniture. The tab and slot configuration may also provide increased stiffness and rigidity to the piece of furniture while allowing the piece of furniture to be assembled without fasteners such as screws or nails.

Full text
View on Google Patents

Claims (19)

  1. A piece of furniture having a joint between a first panel and a second panel comprising: a first panel comprising: a locking tab extending from a first edge of the first panel; and a retention tab extending from a first edge of the first panel, the retention tab comprising a distal end and a neck having a reduced thickness compared to the distal end, the neck being disposed between the distal end and the first edge; a second panel comprising: a locking slot comprising an insertion section, a locking section which is offset relative to the insertion section, and a step disposed between the insertion section and the locking section; a retention slot comprising an insertion section with an opening configured to allow insertion of the retention tab into the retention slot and a retention section which engages the neck and distal end of the retention tab to prevent the retention tab from being withdrawn from the retention slot by moving in a direction perpendicular to the second panel; wherein the insertion section of the locking slot is offset laterally relative to the retention slot; wherein the first panel is flexed elastically in order to insert the retention tab and the locking tab into the retention slot and locking slot in a direction perpendicular to the second panel; and wherein the first panel is moved in a direction parallel to the second panel to thereby move the retention tab into the retention section of the retention slot and move the locking tab into the locking section of the locking slot thereby relieving elastic bending of the first panel.
  2. The piece of furniture of claim 1, further comprising an insertion ramp on a side of the locking slot, wherein the insertion ramp is disposed at an angle and connects the locking slot to a face of the second panel, and wherein the locking tab contacts the insertion ramp and is moved laterally by the insertion ramp to bend the first panel while the locking tab is moved into the insertion section of the locking slot.
  3. The piece of furniture of claim 1, wherein the retention slot and the locking slot are blind slots which do not extend completely through the second panel.
  4. The piece of furniture of claim 1, wherein the insertion section and the retention section of the retention slot are disposed in alignment, wherein insertion section of the locking slot is disposed out of alignment with the retention slot, and wherein the locking section of the locking slot is disposed generally in alignment with the retention slot.
  5. The piece of furniture of claim 1, wherein the locking section of the locking slot is disposed out of alignment with the retention section of the retention slot such that the first panel is maintained in an elastically bent configuration when the first panel is in an assembled configuration relative to the second panel.
  6. The piece of furniture of claim 1, wherein the first panel further comprises a second retention tab extending from a first edge of the first panel, the second retention tab comprising a distal end and a neck having a reduced thickness compared to the distal end, the neck being disposed between the distal end and the first edge; wherein the second panel comprises a second retention slot comprising an insertion section with an opening configured to allow insertion of the second retention tab into the second retention slot and a retention section which engages the neck and distal end of the second retention tab to prevent the second retention tab from being withdrawn from the second retention slot by moving in a direction perpendicular to the second panel.
  7. The piece of furniture of claim 6, wherein the insertion section of the retention slot and the insertion section of the second retention slot are disposed in alignment with each other and wherein the insertion section of the locking slot is disposed out of alignment with the insertion section of the retention slot and the insertion section of the second retention slot.
  8. A piece of furniture having a joint between a first panel and a second panel comprising: a first panel comprising: a locking tab extending from a first edge of the first panel; and a retention tab extending from a first edge of the first panel; a second panel comprising: a locking slot comprising an insertion section and a locking section which is disposed out of alignment with the insertion section; a retention slot comprising an insertion section with an opening configured to allow insertion of the retention tab into the retention slot and a retention section; wherein the insertion section of the locking slot is offset laterally relative to the insertion section of the retention slot; wherein the first panel is flexed elastically in order to insert the retention tab into the insertion section of the retention slot and the locking tab into the insertion section of the locking slot in a direction perpendicular to the second panel; and wherein the first panel is moved in a direction parallel to the second panel to thereby move the retention tab into the retention section of the retention slot and move the locking tab into the locking section of the locking slot thereby relieving elastic bending of the first panel.
  9. The piece of furniture of claim 8, wherein the retention tab comprises a distal end and a neck having a reduced thickness compared to the distal end, the neck being disposed between the distal end and the first edge.
  10. The piece of furniture of claim 9, wherein the retention section of the retention slot engages the neck and distal end of the retention tab to prevent the retention tab from being withdrawn from the retention slot in a direction perpendicular to the second panel.
  11. The piece of furniture of claim 8, wherein the locking slot comprises a step disposed between the insertion section and the locking section.
  12. The piece of furniture of claim 11, wherein the locking section of the locking slot is offset relative to the insertion section of the locking slot and wherein the step is formed in a sidewall of the locking slot between the insertion section of the locking slot and the locking section of the locking slot and wherein the step prevents movement of the locking tab from the locking section of the locking slot to the insertion section of the locking slot.
  13. The piece of furniture of claim 8, further comprising an insertion ramp on a side of the locking slot, wherein the insertion ramp is disposed at an angle relative to a face of the second panel, wherein the insertion ramp connects the locking slot to a face of the second panel, and wherein the locking tab contacts the insertion ramp and is moved laterally by the insertion ramp to bend the first panel while the locking tab is moved into the insertion section of the locking slot.
  14. The piece of furniture of claim 8, wherein the retention slot and the locking slot are blind slots which do not extend completely through the second panel.
  15. The piece of furniture of claim 8, wherein the insertion section and the retention section of the retention slot are disposed in alignment, wherein insertion section of the locking slot is disposed out of alignment with the retention slot, and wherein the locking section of the locking slot is disposed generally in alignment with the retention slot.
  16. The piece of furniture of claim 8, wherein the locking section of the locking slot is disposed out of alignment with the retention section of the retention slot such that the first panel is maintained in an elastically bent configuration when the first panel is in an assembled configuration relative to the second panel.
  17. The piece of furniture of claim 8, wherein the first panel further comprises a second retention tab extending from a first edge of the first panel; wherein the second panel comprises a second retention slot comprising an insertion section with an opening configured to allow insertion of the second retention tab into the second retention slot and a retention section.
  18. The piece of furniture of claim 17, wherein the insertion section of the retention slot and the insertion section of the second retention slot are disposed in alignment with each other and wherein the insertion section of the locking slot is disposed out of alignment with the insertion section of the retention slot and the insertion section of the second retention slot.
  19. The piece of furniture of claim 17, wherein the second retention tab comprising a distal end and a neck which having a reduced thickness compared to the distal end, the neck being disposed between the distal end and the first edge, and wherein the retention section of the retention slot engages the neck and distal end of the second retention tab to prevent the second retention tab from being withdrawn from the second retention slot by moving in a direction perpendicular to the second panel.

Description

The present invention relates to furniture. In particular, examples of the present invention relate to a modular furniture joint which allows tool-less assembly and increased stability. The present disclosure provides modular furniture joints which allow for easy assembly but prevents accidental disassembly or loosening of the piece of furniture.

Many persons desire modular furniture. Modular furniture is often assembled by the end user from flat pieces and is thus easy to store and transport in the un-assembled form. Modular furniture often suffers from instability, and in some instances modular furniture is made overly complex or uses more permanent fastening or construction methods to stabilize the furniture. This, however, makes the furniture more cumbersome for the end user and reduces some of the portability and ease of use associated with this type of furniture. Additionally, the use of fasteners such as screws or nails to stabilize the furniture is often problematic in the long term as these fasteners become loose with use and movement of the furniture.

Non-limiting and non-exhaustive examples of the present invention are described with reference to the following figures, wherein like reference numerals refer to like parts throughout the various views unless otherwise specified. FIG. 1 shows a perspective view drawing of a locking joint. FIG. 2 shows a perspective view drawing of the locking joint. FIG. 3 shows a perspective view drawing of the locking joint. FIG. 4A shows a side view drawing of the locking joint. FIG. 4B shows a cross-sectional view drawing of the locking joint. FIG.

Citations (240)

  • CA1255355A
  • CH281702A
  • DE102007058662A1
  • DE102014006155A1
  • DE1529719A1
  • DE2100168A1
  • DE29906711U1
  • DE29914896U1
  • DE3925302A1
  • DE9201692U1
  • EP0299695A1
  • FR1300853A
  • FR2634991A3
  • FR2654164A1
  • GB143840A
  • GB2353080A
  • GB810752A
  • NL1025719C2
  • US10138917B2
  • US10227162B2
  • US1061297A
  • US10660433B1
  • US10823214B2
  • US1419647A
  • US1431823A
  • US1747900A
  • US1903631A
  • US1940117A
  • US1981646A
  • US2003107255A1
  • US2004056526A1
  • US2004227041A1
  • US2007169429A1
  • US2007187348A1
  • US2008074013A1
  • US2008302748A1
  • US2009066140A1
  • US2009084740A1
  • US2010003077A1
  • US2012080910A1
  • US2013062294A1
  • US2013080286A1
  • US2013170904A1
  • US2014048176A1
  • US2014048177A1
  • US2014059829A1
  • US2014186104A1
  • US2014263130A1
  • US2015230600A1
  • US2015335155A1
  • US2017023043A1
  • US2017079426A1
  • US2017086578A1
  • US2017099961A1
  • US2017265650A1
  • US2018112696A1
  • US2019038023A1
  • US2019040890A1
  • US2019059593A1
  • US2019059594A1
  • US2019085886A1
  • US2019107131A1
  • US2019254424A1
  • US2020370585A1
  • US2240256A
  • US2279864A
  • US2334912A
  • US2369930A
  • US2418731A
  • US2479086A
  • US2481671A
  • US2486987A
  • US2518955A
  • US2534413A
  • US2551071A
  • US2595002A
  • US2602012A
  • US2615771A
  • US2632498A
  • US2672181A
  • US2677491A
  • US2703724A
  • US2720253A
  • US2745591A
  • US2786789A
  • US2792877A
  • US2801895A
  • US2825101A
  • US3053598A
  • US3089675A
  • US3149880A
  • US3186027A
  • US3262405A
  • US3300170A
  • US3300245A
  • US3527497A
  • US3547491A
  • US3578385A
  • US3603274A
  • US3603656A
  • US3636893A
  • US3674328A
  • US3684285A
  • US3697363A
  • US3783801A
  • US3788700A
  • US3812977A
  • US3831533A
  • US3847435A
  • US4021128A
  • US4055924A
  • US4082356A
  • US4099472A
  • US4103818A
  • US4140065A
  • US4153311A
  • US4158277A
  • US4188067A
  • US4191113A
  • US4202581A
  • US4225180A
  • US4258464A
  • US4348052A
  • US4390204A
  • US4419028A
  • US4433753A
  • US4433843A
  • US4492332A
  • US4501512A
  • US4509794A
  • US4533174A
  • US4544092A
  • US4548350A
  • US4574917A
  • US4591090A
  • US4593950A
  • US4595105A
  • US4685609A
  • US4706573A
  • US4712837A
  • US4759449A
  • US4841878A
  • US4846530A
  • US4867327A
  • US4878439A
  • US4884420A
  • US4926759A
  • US4934765A
  • US5011228A
  • US5069144A
  • US5082329A
  • US5253594A
  • US5253595A
  • US5263766A
  • US5275467A
  • US5343816A
  • US5354589A
  • US5367964A
  • US5387027A
  • US5454331A
  • US5605378A
  • US5613449A
  • US5644995A
  • US5655812A
  • US5706741A
  • US5720537A
  • US5752611A
  • US5765922A
  • US5803548A
  • US5803561A
  • US5881653A
  • US5901521A
  • US5921631A
  • US5927816A
  • US5941377A
  • US5992938A
  • US6029584A
  • US6036270A
  • US6041920A
  • US6053585A
  • US6109695A
  • US6126022A
  • US6155641A
  • US6174116B1
  • US6189974B1
  • US6247754B1
  • US6283564B1
  • US6347772B1
  • US6378707B1
  • US6443076B1
  • US6532878B2
  • US6595378B2
  • US6615746B2
  • US6615999B1
  • US6619749B2
  • US6675979B2
  • US6769369B1
  • US6807912B2
  • US6845871B1
  • US6848747B1
  • US6895870B1
  • US6955401B1
  • US6994222B2
  • US7066548B2
  • US7114300B1
  • US7168766B2
  • US7219962B2
  • US7255403B2
  • US7300110B1
  • US7386960B2
  • US7533940B1
  • US7631605B2
  • US7765942B2
  • US7856772B1
  • US8123311B2
  • US8167377B2
  • US8215245B2
  • US8220399B2
  • US8332917B2
  • US8459476B2
  • US8590976B2
  • US8651298B2
  • US8667911B2
  • US919257A
  • US9277814B2
  • US9282819B2
  • US9447804B2
  • US9534623B2
  • US9615663B2
  • US9668573B2
  • US9706836B1
  • US981532A
  • USD247596S
  • USD289234S
  • USD299087S
  • USD302216S
  • USD422799S
  • USD499577S
  • USD547076S
  • WO2005085656A1
Record as JSON 
{
  "publication_number": "US11154137B2",
  "country": "US",
  "kind": "B2",
  "title": "Modular furniture with locking tab and slot joint",
  "abstract": "An joint is provided for modular furniture. The joint includes a locking tab which is held in a slot such that the tab cannot be moved out of a locking section of the slot without elastically bending the tabbed panel to prevent inadvertent disassembly of the item of furniture. The tab and slot configuration may also provide increased stiffness and rigidity to the piece of furniture while allowing the piece of furniture to be assembled without fasteners such as screws or nails.",
  "claims": [
    "1. A piece of furniture having a joint between a first panel and a second panel comprising: a first panel comprising: a locking tab extending from a first edge of the first panel; and a retention tab extending from a first edge of the first panel, the retention tab comprising a distal end and a neck having a reduced thickness compared to the distal end, the neck being disposed between the distal end and the first edge; a second panel comprising: a locking slot comprising an insertion section, a locking section which is offset relative to the insertion section, and a step disposed between the insertion section and the locking section; a retention slot comprising an insertion section with an opening configured to allow insertion of the retention tab into the retention slot and a retention section which engages the neck and distal end of the retention tab to prevent the retention tab from being withdrawn from the retention slot by moving in a direction perpendicular to the second panel; wherein the insertion section of the locking slot is offset laterally relative to the retention slot; wherein the first panel is flexed elastically in order to insert the retention tab and the locking tab into the retention slot and locking slot in a direction perpendicular to the second panel; and wherein the first panel is moved in a direction parallel to the second panel to thereby move the retention tab into the retention section of the retention slot and move the locking tab into the locking section of the locking slot thereby relieving elastic bending of the first panel.",
    "2. The piece of furniture of claim 1, further comprising an insertion ramp on a side of the locking slot, wherein the insertion ramp is disposed at an angle and connects the locking slot to a face of the second panel, and wherein the locking tab contacts the insertion ramp and is moved laterally by the insertion ramp to bend the first panel while the locking tab is moved into the insertion section of the locking slot.",
    "3. The piece of furniture of claim 1, wherein the retention slot and the locking slot are blind slots which do not extend completely through the second panel.",
    "4. The piece of furniture of claim 1, wherein the insertion section and the retention section of the retention slot are disposed in alignment, wherein insertion section of the locking slot is disposed out of alignment with the retention slot, and wherein the locking section of the locking slot is disposed generally in alignment with the retention slot.",
    "5. The piece of furniture of claim 1, wherein the locking section of the locking slot is disposed out of alignment with the retention section of the retention slot such that the first panel is maintained in an elastically bent configuration when the first panel is in an assembled configuration relative to the second panel.",
    "6. The piece of furniture of claim 1, wherein the first panel further comprises a second retention tab extending from a first edge of the first panel, the second retention tab comprising a distal end and a neck having a reduced thickness compared to the distal end, the neck being disposed between the distal end and the first edge; wherein the second panel comprises a second retention slot comprising an insertion section with an opening configured to allow insertion of the second retention tab into the second retention slot and a retention section which engages the neck and distal end of the second retention tab to prevent the second retention tab from being withdrawn from the second retention slot by moving in a direction perpendicular to the second panel.",
    "7. The piece of furniture of claim 6, wherein the insertion section of the retention slot and the insertion section of the second retention slot are disposed in alignment with each other and wherein the insertion section of the locking slot is disposed out of alignment with the insertion section of the retention slot and the insertion section of the second retention slot.",
    "8. A piece of furniture having a joint between a first panel and a second panel comprising: a first panel comprising: a locking tab extending from a first edge of the first panel; and a retention tab extending from a first edge of the first panel; a second panel comprising: a locking slot comprising an insertion section and a locking section which is disposed out of alignment with the insertion section; a retention slot comprising an insertion section with an opening configured to allow insertion of the retention tab into the retention slot and a retention section; wherein the insertion section of the locking slot is offset laterally relative to the insertion section of the retention slot; wherein the first panel is flexed elastically in order to insert the retention tab into the insertion section of the retention slot and the locking tab into the insertion section of the locking slot in a direction perpendicular to the second panel; and wherein the first panel is moved in a direction parallel to the second panel to thereby move the retention tab into the retention section of the retention slot and move the locking tab into the locking section of the locking slot thereby relieving elastic bending of the first panel.",
    "9. The piece of furniture of claim 8, wherein the retention tab comprises a distal end and a neck having a reduced thickness compared to the distal end, the neck being disposed between the distal end and the first edge.",
    "10. The piece of furniture of claim 9, wherein the retention section of the retention slot engages the neck and distal end of the retention tab to prevent the retention tab from being withdrawn from the retention slot in a direction perpendicular to the second panel.",
    "11. The piece of furniture of claim 8, wherein the locking slot comprises a step disposed between the insertion section and the locking section.",
    "12. The piece of furniture of claim 11, wherein the locking section of the locking slot is offset relative to the insertion section of the locking slot and wherein the step is formed in a sidewall of the locking slot between the insertion section of the locking slot and the locking section of the locking slot and wherein the step prevents movement of the locking tab from the locking section of the locking slot to the insertion section of the locking slot.",
    "13. The piece of furniture of claim 8, further comprising an insertion ramp on a side of the locking slot, wherein the insertion ramp is disposed at an angle relative to a face of the second panel, wherein the insertion ramp connects the locking slot to a face of the second panel, and wherein the locking tab contacts the insertion ramp and is moved laterally by the insertion ramp to bend the first panel while the locking tab is moved into the insertion section of the locking slot.",
    "14. The piece of furniture of claim 8, wherein the retention slot and the locking slot are blind slots which do not extend completely through the second panel.",
    "15. The piece of furniture of claim 8, wherein the insertion section and the retention section of the retention slot are disposed in alignment, wherein insertion section of the locking slot is disposed out of alignment with the retention slot, and wherein the locking section of the locking slot is disposed generally in alignment with the retention slot.",
    "16. The piece of furniture of claim 8, wherein the locking section of the locking slot is disposed out of alignment with the retention section of the retention slot such that the first panel is maintained in an elastically bent configuration when the first panel is in an assembled configuration relative to the second panel.",
    "17. The piece of furniture of claim 8, wherein the first panel further comprises a second retention tab extending from a first edge of the first panel; wherein the second panel comprises a second retention slot comprising an insertion section with an opening configured to allow insertion of the second retention tab into the second retention slot and a retention section.",
    "18. The piece of furniture of claim 17, wherein the insertion section of the retention slot and the insertion section of the second retention slot are disposed in alignment with each other and wherein the insertion section of the locking slot is disposed out of alignment with the insertion section of the retention slot and the insertion section of the second retention slot.",
    "19. The piece of furniture of claim 17, wherein the second retention tab comprising a distal end and a neck which having a reduced thickness compared to the distal end, the neck being disposed between the distal end and the first edge, and wherein the retention section of the retention slot engages the neck and distal end of the second retention tab to prevent the second retention tab from being withdrawn from the second retention slot by moving in a direction perpendicular to the second panel."
  ],
  "description_excerpt": "The present invention relates to furniture. In particular, examples of the present invention relate to a modular furniture joint which allows tool-less assembly and increased stability. The present disclosure provides modular furniture joints which allow for easy assembly but prevents accidental disassembly or loosening of the piece of furniture.\n\nMany persons desire modular furniture. Modular furniture is often assembled by the end user from flat pieces and is thus easy to store and transport in the un-assembled form. Modular furniture often suffers from instability, and in some instances modular furniture is made overly complex or uses more permanent fastening or construction methods to stabilize the furniture. This, however, makes the furniture more cumbersome for the end user and reduces some of the portability and ease of use associated with this type of furniture. Additionally, the use of fasteners such as screws or nails to stabilize the furniture is often problematic in the long term as these fasteners become loose with use and movement of the furniture.\n\nNon-limiting and non-exhaustive examples of the present invention are described with reference to the following figures, wherein like reference numerals refer to like parts throughout the various views unless otherwise specified. FIG. 1 shows a perspective view drawing of a locking joint. FIG. 2 shows a perspective view drawing of the locking joint. FIG. 3 shows a perspective view drawing of the locking joint. FIG. 4A shows a side view drawing of the locking joint. FIG. 4B shows a cross-sectional view drawing of the locking joint. FIG.",
  "cpc": [
    "A47C 4/021",
    "A47B 2230/0085",
    "A47B 47/0066",
    "A47B 47/0075",
    "A47B 47/0091",
    "A47B 47/042",
    "A47C 4/03",
    "F16B 12/125",
    "F16B 12/22",
    "F16B 12/44"
  ],
  "ipc": [
    "A47B 47/00",
    "A47B 47/04",
    "A47C 4/02",
    "A47C 4/03",
    "F16B 12/12",
    "F16B 12/22",
    "F16B 12/44"
  ],
  "assignees": [
    "DAVIS CLARK EVAN"
  ],
  "inventors": [
    "DAVIS CLARK EVAN",
    "SCHMIDT PAUL"
  ],
  "filing_date": "2018-08-19",
  "publication_date": "2021-10-26",
  "grant_date": "2021-10-26",
  "priority_date": "2017-08-30",
  "application_number": "US-201816104907-A",
  "family_id": "65436336",
  "citations": [
    "CA1255355A",
    "CH281702A",
    "DE102007058662A1",
    "DE102014006155A1",
    "DE1529719A1",
    "DE2100168A1",
    "DE29906711U1",
    "DE29914896U1",
    "DE3925302A1",
    "DE9201692U1",
    "EP0299695A1",
    "FR1300853A",
    "FR2634991A3",
    "FR2654164A1",
    "GB143840A",
    "GB2353080A",
    "GB810752A",
    "NL1025719C2",
    "US10138917B2",
    "US10227162B2",
    "US1061297A",
    "US10660433B1",
    "US10823214B2",
    "US1419647A",
    "US1431823A",
    "US1747900A",
    "US1903631A",
    "US1940117A",
    "US1981646A",
    "US2003107255A1",
    "US2004056526A1",
    "US2004227041A1",
    "US2007169429A1",
    "US2007187348A1",
    "US2008074013A1",
    "US2008302748A1",
    "US2009066140A1",
    "US2009084740A1",
    "US2010003077A1",
    "US2012080910A1",
    "US2013062294A1",
    "US2013080286A1",
    "US2013170904A1",
    "US2014048176A1",
    "US2014048177A1",
    "US2014059829A1",
    "US2014186104A1",
    "US2014263130A1",
    "US2015230600A1",
    "US2015335155A1",
    "US2017023043A1",
    "US2017079426A1",
    "US2017086578A1",
    "US2017099961A1",
    "US2017265650A1",
    "US2018112696A1",
    "US2019038023A1",
    "US2019040890A1",
    "US2019059593A1",
    "US2019059594A1",
    "US2019085886A1",
    "US2019107131A1",
    "US2019254424A1",
    "US2020370585A1",
    "US2240256A",
    "US2279864A",
    "US2334912A",
    "US2369930A",
    "US2418731A",
    "US2479086A",
    "US2481671A",
    "US2486987A",
    "US2518955A",
    "US2534413A",
    "US2551071A",
    "US2595002A",
    "US2602012A",
    "US2615771A",
    "US2632498A",
    "US2672181A",
    "US2677491A",
    "US2703724A",
    "US2720253A",
    "US2745591A",
    "US2786789A",
    "US2792877A",
    "US2801895A",
    "US2825101A",
    "US3053598A",
    "US3089675A",
    "US3149880A",
    "US3186027A",
    "US3262405A",
    "US3300170A",
    "US3300245A",
    "US3527497A",
    "US3547491A",
    "US3578385A",
    "US3603274A",
    "US3603656A",
    "US3636893A",
    "US3674328A",
    "US3684285A",
    "US3697363A",
    "US3783801A",
    "US3788700A",
    "US3812977A",
    "US3831533A",
    "US3847435A",
    "US4021128A",
    "US4055924A",
    "US4082356A",
    "US4099472A",
    "US4103818A",
    "US4140065A",
    "US4153311A",
    "US4158277A",
    "US4188067A",
    "US4191113A",
    "US4202581A",
    "US4225180A",
    "US4258464A",
    "US4348052A",
    "US4390204A",
    "US4419028A",
    "US4433753A",
    "US4433843A",
    "US4492332A",
    "US4501512A",
    "US4509794A",
    "US4533174A",
    "US4544092A",
    "US4548350A",
    "US4574917A",
    "US4591090A",
    "US4593950A",
    "US4595105A",
    "US4685609A",
    "US4706573A",
    "US4712837A",
    "US4759449A",
    "US4841878A",
    "US4846530A",
    "US4867327A",
    "US4878439A",
    "US4884420A",
    "US4926759A",
    "US4934765A",
    "US5011228A",
    "US5069144A",
    "US5082329A",
    "US5253594A",
    "US5253595A",
    "US5263766A",
    "US5275467A",
    "US5343816A",
    "US5354589A",
    "US5367964A",
    "US5387027A",
    "US5454331A",
    "US5605378A",
    "US5613449A",
    "US5644995A",
    "US5655812A",
    "US5706741A",
    "US5720537A",
    "US5752611A",
    "US5765922A",
    "US5803548A",
    "US5803561A",
    "US5881653A",
    "US5901521A",
    "US5921631A",
    "US5927816A",
    "US5941377A",
    "US5992938A",
    "US6029584A",
    "US6036270A",
    "US6041920A",
    "US6053585A",
    "US6109695A",
    "US6126022A",
    "US6155641A",
    "US6174116B1",
    "US6189974B1",
    "US6247754B1",
    "US6283564B1",
    "US6347772B1",
    "US6378707B1",
    "US6443076B1",
    "US6532878B2",
    "US6595378B2",
    "US6615746B2",
    "US6615999B1",
    "US6619749B2",
    "US6675979B2",
    "US6769369B1",
    "US6807912B2",
    "US6845871B1",
    "US6848747B1",
    "US6895870B1",
    "US6955401B1",
    "US6994222B2",
    "US7066548B2",
    "US7114300B1",
    "US7168766B2",
    "US7219962B2",
    "US7255403B2",
    "US7300110B1",
    "US7386960B2",
    "US7533940B1",
    "US7631605B2",
    "US7765942B2",
    "US7856772B1",
    "US8123311B2",
    "US8167377B2",
    "US8215245B2",
    "US8220399B2",
    "US8332917B2",
    "US8459476B2",
    "US8590976B2",
    "US8651298B2",
    "US8667911B2",
    "US919257A",
    "US9277814B2",
    "US9282819B2",
    "US9447804B2",
    "US9534623B2",
    "US9615663B2",
    "US9668573B2",
    "US9706836B1",
    "US981532A",
    "USD247596S",
    "USD289234S",
    "USD299087S",
    "USD302216S",
    "USD422799S",
    "USD499577S",
    "USD547076S",
    "WO2005085656A1"
  ]
}

Record 600 of 5,000 in Patents full text (MLC-0201). Request the full dataset.