发明名称 |
Acoustic sound generating device |
摘要 |
An acoustic sound generating device comprises a base frame, at least one vibrating rod member composed of a base end portion secured to said base frame, an intermediate portion having a small diameter and a free end portion to be picked, and a pawl segment having at least one associated picking projection for picking the free end. The pawl segment is operatively movable with the free end picked to thereby produce acoustic sounds.
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申请公布号 |
US4343221(A) |
申请公布日期 |
1982.08.10 |
申请号 |
US19800149593 |
申请日期 |
1980.05.13 |
申请人 |
SANKYO SEIKI SEISAKUSHO KK |
发明人 |
KOMATSU, FUMITO;ORII, MAKOTO |
分类号 |
G10K15/04;G10F1/06;G10K1/06;G10K1/07;G10K1/072;(IPC1-7):G10D13/08 |
主分类号 |
G10K15/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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