| 发明名称 |
Record positioning device |
| 摘要 |
Record alignment apparatus is disclosed for placing a record on the spindle of a record player especially where the spindle is not fully accessible or visible or where the user is fully or partially blind.
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| 申请公布号 |
US4125264(A) |
申请公布日期 |
1978.11.14 |
| 申请号 |
US19770818947 |
申请日期 |
1977.07.25 |
| 申请人 |
REISS, THEODORE |
发明人 |
REISS, THEODORE |
| 分类号 |
G11B17/028;(IPC1-7):G11B1/00 |
主分类号 |
G11B17/028 |
| 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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