High-capacity food warmer cover
Patent 4585142 Issued on April 29, 1986. Estimated Expiration Date: 
February 27, 2005. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
February 27, 2005. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2631912 Ingredient bin cover Patent #: 4260069 InventorApplicationNo. 06/706012 filed on 02/27/1985US Classes:220/812, Slidable along parallel guides (e.g., slots or rails)220/377, Transparent312/321.5Door-type closure having article supportExaminersPrimary: Hall, George T.Attorney, Agent or FirmInternational ClassesA47J 39/00 (20060101)A47J 39/02 (20060101) AbstractA food warmer cover is equipped with an inclined door which forms an effective seal against a pair of shoulders formed in the enclosure of the cover. The door pivots about the tops of the shoulders and slides horizontally into the enclosure to make room for lateral guides inside the enclosure. The guides support the door and also support several warming pans in sliding relationship. The door can be pivoted up and away from the enclosure for cleaning, and it is self-aligning when it is replaced following cleaning.Field of SearchCombined or convertible | |
