| 发明名称 |
BREAKER |
| 摘要 |
|
| 申请公布号 |
JPS54109180(A) |
申请公布日期 |
1979.08.27 |
| 申请号 |
JP19780015470 |
申请日期 |
1978.02.15 |
| 申请人 |
HITACHI LTD |
发明人 |
YANAGIDA SETSUO |
| 分类号 |
H02B1/22;H01H31/28 |
主分类号 |
H02B1/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
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