发明名称 Energy savings circumferential base for cooking utensils
摘要 The subject device is an energy savings ring for cooking utensils placed on a stove burner with the subject device being a perimeter ring-like member or other generally perimeter member adapted to surround all or part of the outer circumference of the cooking utensil so that part of the outer circumference of the cooking utensil is surrounded by the inner circumferential wall of the perimeter member with the perimeter member being structured to receive heat from the stove burner on its lower surface, and thence transfer such heat upwardly into the inner circumferential surface of the perimeter member to be transferred in turn to the outer circumferential surface of the cooking utensil.
申请公布号 US2005011877(A1) 申请公布日期 2005.01.20
申请号 US20030619072 申请日期 2003.07.14
申请人 ROYER GEORGE R. 发明人 ROYER GEORGE R.
分类号 A47J36/34;(IPC1-7):A47J36/34 主分类号 A47J36/34
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