Portable cooking apparatus and methods of use thereof

{
  "publication_number": "US6584967B1",
  "country": "US",
  "kind": "B1",
  "title": "Portable cooking apparatus and methods of use thereof",
  "abstract": "An apparatus for use as a cooking aid. The apparatus includes a bar, an arm, and a holder. A preferred embodiment of the apparatus has a holder that includes a biased member operably coupled to the holder. The biased member is shiftable between a resting position and a moving position. The biased member exerts a bias against the bar in the resting position and allows movement of the bar in the moving position.",
  "claims": [
    "1. An apparatus for cooking over a fire, the apparatus comprising: a bar having a central axis passing through a first end and an opposing second end, and a holder operably associated with the bar and an arm; the holder including a biased member operably coupled to the holder and being shiftable between a resting position and a moving position, with the biased member having an opening that receives the bar and a second opening that receives the arm, the biased member exerting a bias against the bar for binding the bar in the resting position to prevent movement of the bar parallel to the central axis, the biased member allowing movement of the arm in a direction parallel to the central axis when the bias is countered to shift the biased member to the moving position.",
    "2. The apparatus of claim 1 wherein the opening in the biased member is oriented approximately perpendicular to the second opening when the biased member is in the moving position.",
    "3. The apparatus of claim 2 wherein the arm further comprises an opening that receives the bar and is approximately concentric with the opening in the biased member when the biased member is in the moving position.",
    "4. The apparatus of claim 1 further comprising a stand.",
    "5. The apparatus of claim 4 wherein the stand comprises a first and a second reversibly joinable portion that define three mutually approximately perpendicular members when joined.",
    "6. The apparatus of claim 5 wherein each reversibly joinable portion comprises two subportions joined to each other at approximately a right angle.",
    "7. The apparatus of claim 6 wherein one of the subportions of the first reversibly joinable portion fits within an opening in one of the subportions of the second reversibly joinable member to define the three mutually approximately perpendicular members.",
    "8. The apparatus of claim 1 wherein the bar comprises an indent that engages the biased member to prevent the movement of the holder along the bar when the biased member is in the resting position.",
    "9. The apparatus of claim 1 wherein the bar comprises a protrusion that passes the holder in the moving position and engages the biased member to prevent movement of the holder when the holder is in the resting position.",
    "10. The apparatus of claim 1 further comprising a grill attached to the arm.",
    "11. The apparatus of claim 10 further comprising hooks and a handle attached to the arm.",
    "12. A kit for a cooking apparatus comprising: a bar having a central axis passing through a first end and an opposing second end, and a holder that may be joined to the bar and to an arm, the holder including a biased member operably joined to the holder that is shiftable between a resting position and a moving position, with the biased member having an opening for receiving the bar and a second opening for receiving the arm, the biased member being disposable on the bar to exert a bias against the bar for binding the bar in the resting position to prevent movement of the arm parallel to the central axis, the biased member being disposable on the bar to allow movement of the bar in a direction parallel to the central axis when the bias is countered to shift the biased member to the moving position, with the kit further comprising instructions for assembly of the bar, the arm, and the holder.",
    "13. The apparatus of claim 12 wherein the opening in the biased member is approximately perpendicular to the second opening when the biased member is in the moving position.",
    "14. A kit for a cooking apparatus comprising: a bar having a central axis passing through a first end and an opposing second end, and a holder that may be joined to the bar and to an arm, the holder including a biased member operably joined to the holder that is shiftable between a resting position and a moving position, with the biased member having an opening for receiving the bar, the biased member being disposable on the bar to exert a bias against the bar for binding the bar in the resting position to prevent movement of the arm parallel to the central axis, the biased member being disposable on the bar to allow movement of the bar in a direction parallel to the central axis when the bias is countered to shift the biased member to the moving position, with the kit further comprising instructions for assembly of the bar, the arm, and the holder, wherein the arm further comprises an opening that receives the bar and is approximately concentric with the opening in the biased member when the biased member is in the moving position.",
    "15. The kit of claim 12 further comprising a stand.",
    "16. A method for assembling a cooking apparatus, the method comprising: providing a bar having a central axis passing through a first end and an opposing second end, an arm, and a holder including a biased member operably coupled to the holder and being shiftable between a resting position and a moving position with the biased member having a first opening that receives the bar and a second opening that receives the arm; passing the bar through an opening in the arm so that the bar and the arm are approximately perpendicular; passing the arm through the second opening in the holder; passing the bar through the first opening in the holder with the biased member in the moving position; and returning the biased member to the resting position wherein the biased member exerts a bias against the bar to prevent movement of the arm parallel to the central axis.",
    "17. The method of claim 16 wherein the opening in the biased member is approximately perpendicular to the second opening when the biased member is in the moving position.",
    "18. The method of claim 16 further comprising attaching the bar to a stand that has three mutually perpendicular members.",
    "19. The method of claim 18 further comprising assembling the stand from two reversibly joinable members.",
    "20. The method of claim 16 further comprising attaching a grill to the arm."
  ],
  "cpc": [
    "A47J 33/00",
    "A47J 2037/0795"
  ],
  "filing_date": "2002-06-06",
  "publication_date": "2003-07-01",
  "grant_date": "2003-07-01",
  "priority_date": "2002-06-06",
  "application_number": "US-16492502-A",
  "family_id": "22596680",
  "citations": [
    "CH343997A",
    "FR2606988A1",
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  ]
}