发明名称 Collapsible sled apparatus, and methods of constructing and utilizing same
摘要 A collapsible sled useful for carrying game comprises a pair of box-like sections within which there is pivotally mounted pairs of runners. The runners can be placed completely within the box-like sections for transport, and the latter sections closed upon each other to form a complete box with the runners within the box.
申请公布号 US4561665(A) 申请公布日期 1985.12.31
申请号 US19830553178 申请日期 1983.12.16
申请人 ULICNE, JOSEPH A. 发明人 MCFRISBY, SAMUEL J.
分类号 B62B13/16;(IPC1-7):B62B13/16 主分类号 B62B13/16
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