| 发明名称 |
Drive assembly for a magnetic-tape device |
| 摘要 |
A drive assembly for a cassette tape recorder having a motor driven driving pinion and an intermediate gear permanently engaged with the driving pinion and being adjustable in positions to alternatively engage a feed spool or a take up spool.
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| 申请公布号 |
US4137789(A) |
申请公布日期 |
1979.02.06 |
| 申请号 |
US19770809523 |
申请日期 |
1977.06.24 |
| 申请人 |
MAGNETRONIC GESELLSCHAFT FUR ELEKTRONISCHMECHANISCHE GERATE MBH & CO., ENTWICKLUNGS-KG |
发明人 |
HERLETH, KARL |
| 分类号 |
F16H3/40;G11B15/44;(IPC1-7):F16H57/00;F16H5/52;F16H15/00 |
主分类号 |
F16H3/40 |
| 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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