| 发明名称 |
MUTING UNIT |
| 摘要 |
PURPOSE:To make the circuit simple and to improve the reliability by providing the function to prevent the occurence of shock noise with the current interrupted other than conventional muting function. |
| 申请公布号 |
JPS5286715(A) |
申请公布日期 |
1977.07.19 |
| 申请号 |
JP19760003501 |
申请日期 |
1976.01.14 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
YAMAMOTO KATSUMI |
| 分类号 |
H03F1/00;H03G3/34;H04B1/10 |
主分类号 |
H03F1/00 |
| 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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