| 发明名称 |
Decorative adapter ring for securing a NAB spool onto the drive spindle of a Hi Fi system |
| 摘要 |
The NAB spool adapter has a central hole that is slightly larger than the diameter of the adapter ring [1] . The ring fits onto that main ring [2] and can be bonded into position. The NAB spool [3] fits onto the adapter and is secured by turning to a latching position.
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| 申请公布号 |
DE20218992(U1) |
申请公布日期 |
2003.02.27 |
| 申请号 |
DE2002218992U |
申请日期 |
2002.12.04 |
| 申请人 |
OHNHEISER, THOMAS |
发明人 |
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| 分类号 |
G11B15/32;G11B33/00;(IPC1-7):G11B33/00 |
主分类号 |
G11B15/32 |
| 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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