发明名称 Paper clip construction toy
摘要 A game board is provided in the form of a planar board member having a plurality of equally spaced pegs of substantially uniform height and thickness on one surface and located at the intersections of equally spaced apart transverse sets of parallel lines, said pegs being spaced so that a conventional paper clip spans at least two pegs in any line and a plurality of paper clips engaged over adjacent pegs to form a design.
申请公布号 US4041637(A) 申请公布日期 1977.08.16
申请号 US19750585186 申请日期 1975.06.09
申请人 WHITMAN, ROBERT S. 发明人 WHITMAN, ROBERT S.
分类号 A63F9/00;A63F9/06;(IPC1-7):A63H33/00 主分类号 A63F9/00
代理机构 代理人
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