发明名称 Portable campfire grill
摘要 A portable campfire grill employing three identical elongate members constructed of steel or like heat resistant material. Each of the elongate members has a pair of slots, one slot being formed adjacent each end and the respective slots being oriented in opposite directions. The slots have a depth half the width of the member so that when the elongate members are engaged by interengagement at the slots, the opposite surfaces of the elongate members are in coplanar relation thereby forming a triangular shaped grill structure having a flat surface. The slots have a dimension in a direction longitudinally of the members such that the members must be stressed to effect such interengagement so that the triangular structure formed by assembling the three members is retained in assembled, operative condition.
申请公布号 US4186716(A) 申请公布日期 1980.02.05
申请号 US19760683406 申请日期 1976.05.05
申请人 BAKER, DAVID E;BAKER, KENNETH D 发明人 BAKER, DAVID E;BAKER, KENNETH D
分类号 A47J37/07;(IPC1-7):A47J37/07 主分类号 A47J37/07
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