发明名称 Modular gear and frame toy
摘要 A modular toy (1) allowing easy assembly for children has a frame (3), a bridge (23), and a hub assembly (27) as primary features. The frame and bridge have slots (5, 6), which in turn have fasteners (7). The hub assembly snaps or otherwise removably mounts in the slots. This allows toy pieces, such as gears (57, 59), to be placed on the hub assemblies. The gears can be rotated on the hubs and effect movement of other gears attached to other hubs. The slots are generally equally spaced so that children have an easy method of effecting the movement.
申请公布号 US5073138(A) 申请公布日期 1991.12.17
申请号 US19900546293 申请日期 1990.06.29
申请人 DISCOVERY TOYS, INC. 发明人 KLITSNER, DANIEL B.;MILSAL, D'MILES E.
分类号 A63H31/00;A63H33/04 主分类号 A63H31/00
代理机构 代理人
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