发明名称 Spring operated record player organ
摘要 A spring operated record player organ is set forth, it includes a base apparatus, a driving unit, a gear set, a fixed axle unit, a record player, and a rotation speed governor. By the manipulatively designed component parts in the mechanism. The record player is able to rotate with the stable restoring force of a manually wound up coil spring so as to play rhythmical music pleasant to the ear. As this apparatus does not require electric power, it is conveniently usable anywhere.
申请公布号 US2006021489(A1) 申请公布日期 2006.02.02
申请号 US20040902110 申请日期 2004.07.29
申请人 KYOOH PRECISION INDUSTRY CO., LTD. 发明人 HUANG LUNG-HSI
分类号 G10F1/06 主分类号 G10F1/06
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