| 发明名称 |
Phonograph pick-up with improved shield grounding |
| 摘要 |
A grounding technique for a screening shell of a phonograph cartridge. A connector pin is offset with respect to other pins of the cartridge so as to be in direct contact with one of the walls of the shell.
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| 申请公布号 |
US4534022(A) |
申请公布日期 |
1985.08.06 |
| 申请号 |
US19830517112 |
申请日期 |
1983.07.25 |
| 申请人 |
U.S. PHILIPS CORPORATION |
发明人 |
LEIPNITZ, MICHAEL |
| 分类号 |
H01R13/648;G11B3/50;H04R1/06;H04R1/16;(IPC1-7):G11B3/02;H04R11/12 |
主分类号 |
H01R13/648 |
| 代理机构 |
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代理人 |
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| 主权项 |
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