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发明名称
Improvements in thermally-controlled electric short-time switches
摘要
申请公布号
GB418810(A)
申请公布日期
1934.10.31
申请号
GB19340016137
申请日期
1934.05.30
申请人
OTTO WOLF
发明人
分类号
H01H43/30
主分类号
H01H43/30
代理机构
代理人
主权项
地址
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