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发明名称
COMPOSITE VACUUM BREAKER
摘要
申请公布号
JPS58181218(A)
申请公布日期
1983.10.22
申请号
JP19820063895
申请日期
1982.04.19
申请人
HITACHI SEISAKUSHO KK
发明人
GOTOU YOSHITOMO;IWAMOTO KIYOBUMI
分类号
H01H33/66;H01H33/12;H01H33/14;H01H33/666;H02H7/22
主分类号
H01H33/66
代理机构
代理人
主权项
地址
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