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发明名称
Improvements in or relating to electric line protecting devices
摘要
申请公布号
GB316311(A)
申请公布日期
1930.10.23
申请号
GB19290022659
申请日期
1929.07.23
申请人
SIEMENS & HALSKE AKTIEN-GESELLSCHAFT
发明人
分类号
H02H3/42
主分类号
H02H3/42
代理机构
代理人
主权项
地址
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