Patents full text · MLC-0201
CPC subclass C21D
Modifying the physical structure of ferrous metals; general devices for heat treatment of ferrous or non-ferrous metals or alloys; making metal malleable, e.g. by decarburisation or tempering
| No. | Publication | Title | Published | Assignee |
|---|---|---|---|---|
| 1 | US11495378B2 | Grain-oriented electrical steel sheet, stacked transformer core using the same, and method for producing stacked core | 2022-11-08 | JFE STEEL CORP |
| 2 | US2022002847A1 | Medium manganese cold-rolled steel intermediate product having a reduced carbon content, and method for providing such a steel intermediate product | 2022-01-06 | VOESTALPINE STAHL GMBH |
| 3 | US2020248296A1 | Method of surface treatment for gear for strain wave reduction gear mechanism | 2020-08-06 | FUJI KIHAN CO LTD |
| 4 | US9790568B2 | Screw conveyor made of alloyed steel and tempered by electromagnetic induction or exposure to a flame | 2017-10-17 | STREIT JOAO AUGUSTO |
| 5 | US9462641B2 | Transverse flux strip heating with DC edge saturation | 2016-10-04 | AJAX TOCCO MAGNETHERMIC CORP |
| 6 | US8579566B2 | Blind fastener and production method thereof | 2013-11-12 | MAKINO TAKANORI |
| 7 | US6576068B2 | Method of producing stainless steels having improved corrosion resistance | 2003-06-10 | ATI PROPERTIES INC |
| 8 | US6460615B1 | Pipe expansion device | 2002-10-08 | SHELL OIL CO |
| 9 | US6254697B1 | Cast steel material for pressure vessels and method of making a pressure vessel by using same | 2001-07-03 | MITSUBISHI HEAVY IND LTD |
| 10 | US5826818A | Compact strip processing facility | 1998-10-27 | KVAERNER U S INC |
| 11 | US5800161A | Heating and/or temperature-maintaining furnace for slabs | 1998-09-01 | DANIELI OFF MECC |
| 12 | US4919728A | Method of manufacturing nonmagnetic drilling string components | 1990-04-24 | VER EDELSTAHLWERKE AG |
| 13 | US4198994A | Device for mounting rollers in a machine for treating metal sheets or the like | 1980-04-22 | USINOR |
13 records in this listing. Patents full text (MLC-0201). Request the full dataset.