发明名称 Sound producing workbench toy
摘要 A sound producing workbench toy includes a molded plastic base supporting a molded plastic work surface. A work station formed of a molded plastic material defines a plurality of receptacles within which various tools and accessories such as simulated nails, screws or bolts may be received. Switch mechanisms within the receptacles are coupled to conventional sound producing circuits and are operative in response to the manipulation of inserted tools, screws, bolts or the like to energize the sound circuits at the appropriate time.
申请公布号 US5217402(A) 申请公布日期 1993.06.08
申请号 US19920832533 申请日期 1992.02.07
申请人 MATTEL, INC. 发明人 GROSS, RAYMOND J.;BOGAR, BRETT M.;ALPINE, DENISE C.
分类号 A63H33/30 主分类号 A63H33/30
代理机构 代理人
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