发明名称 Cooking utensil.
摘要 <p>A cooking utensil including a top wall defining a cooking surface and a bottom wall fixed in spaced relationship with the top wall. An open space is defined therebetween for insulating purposes, and the top and bottom walls are interconnected for maintaining the spaced relationship. A plurality of drain holes are defined in at least one of the walls so that any liquids which might collect in the open space can be removed.</p>
申请公布号 EP0420052(A2) 申请公布日期 1991.04.03
申请号 EP19900118143 申请日期 1990.09.20
申请人 WILTON ENTERPRISES, INC. 发明人 DEARE, DAVID W.
分类号 A21B3/15;F24C15/16 主分类号 A21B3/15
代理机构 代理人
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