| 发明名称 |
CONSTITUTING ELEMENT OF WORKS FOR CLOCK PARTS ETC* |
| 摘要 |
PURPOSE:Constituting element of works for clock parts etc., forming sputtering film on its surface, having properties of close adherence, abrasion and shock resisting. |
| 申请公布号 |
JPS5221283(A) |
申请公布日期 |
1977.02.17 |
| 申请号 |
JP19750098345 |
申请日期 |
1975.08.13 |
| 申请人 |
DAINI SEIKOSHA KK |
发明人 |
SANO NORIHIRO;MACHIDA YOSHINOBU |
| 分类号 |
G04B13/02;C23C14/02;C23C14/06;G04B37/22 |
主分类号 |
G04B13/02 |
| 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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