| 发明名称 |
Musical wind instrument with an adjustable bore |
| 摘要 |
Musical instrument. This instrument comprises a body which defines a tubular bore whose ends communicate with a mouthpiece (1) and with a bell (5); and means (M) designed to adjust the diameter of a part of the bore. Slide trombone. <IMAGE>
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| 申请公布号 |
FR2670311(A1) |
申请公布日期 |
1992.06.12 |
| 申请号 |
FR19900015421 |
申请日期 |
1990.12.10 |
| 申请人 |
HULOT PIERRE MARIE |
发明人 |
HULOT PIERRE-MARIE, JUSTIN, MARCEL;JUSTIN;MARCEL |
| 分类号 |
G10D7/10;G10D9/00;(IPC1-7):G10D7/00 |
主分类号 |
G10D7/10 |
| 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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