发明名称 Flexible flying disc toy
摘要 A flexible flying disc toy having a flat, flexible body of fabric material, whereby an advertising message or the like may be printed thereon, and a shape defining and retaining, flexible peripheral ring and rim integrally formed of vinyl or the like so that the disc toy may be folded or crumpled for storage, the toy assuming its original shape after storage and before use.
申请公布号 US4290226(A) 申请公布日期 1981.09.22
申请号 US19790094495 申请日期 1979.11.15
申请人 STAUFFER, ALLEN R. 发明人 STAUFFER, ALLEN R.
分类号 A63H33/18;(IPC1-7):A63H27/00 主分类号 A63H33/18
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