| 发明名称 |
ELECTRONIC WATCH STRUCTURE |
| 摘要 |
PURPOSE:To achieve the reduction in thickness of a watch by so forming the watch that its circuit substrate, element cover, etc. are integrally molded by a plastic material. |
| 申请公布号 |
JPS53124477(A) |
申请公布日期 |
1978.10.30 |
| 申请号 |
JP19770039352 |
申请日期 |
1977.04.06 |
| 申请人 |
CITIZEN WATCH CO LTD |
发明人 |
TAKEMOTO MIKIO;KAWAKAMI EIJI |
| 分类号 |
G04G17/02;G04G17/04;G04G99/00;H01M2/10;H05K7/12 |
主分类号 |
G04G17/02 |
| 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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