发明名称 Ball-like construction for a toy or the like
摘要 A hollow ball-like construction is disclosed as including a plurality of hollow wedges having a variety of different shapes and angles, which wedges are mounted on a central disc to form a unitary assembly. Cylindrical and spherical wedges of different configurations are utilized to complete the constructions into a plurality of outlines, such as a trapezoid, a rhombus, a square, a triangle, a pentagon, a hexagon and other irregular outlines.
申请公布号 US4551111(A) 申请公布日期 1985.11.05
申请号 US19830526282 申请日期 1983.08.25
申请人 SHERMAN, JR., BENJAMIN F. 发明人 SHERMAN, JR., BENJAMIN F.
分类号 A63H33/10;A63F9/08;A63F9/12;(IPC1-7):A63H33/06 主分类号 A63H33/10
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