| 发明名称 |
SUPPORTING DEVICE OF CRYSTAL VIBRATOR |
| 摘要 |
PURPOSE:A supporting device of a crystal vibrator of high impact resistance which absorbs impacts from any direction by springs and does not cause damaging of the end of the vibrator by contacting with the inside wall of its case is obtained. |
| 申请公布号 |
JPS52151589(A) |
申请公布日期 |
1977.12.16 |
| 申请号 |
JP19770072934 |
申请日期 |
1977.06.20 |
| 申请人 |
SEIKO INSTR & ELECTRONICS |
发明人 |
WATANABE AKIRA;EBIHARA YASUKI |
| 分类号 |
H03H9/21;H03H9/09 |
主分类号 |
H03H9/21 |
| 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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