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经营范围
发明名称
Hochspannungsluftschalter
摘要
申请公布号
DE532555(C)
申请公布日期
1931.08.29
申请号
DE1927SC84928D
申请日期
1927.12.25
申请人
DR.-ING. ALBERT SCHREIBER
发明人
分类号
H01H33/04;H01H33/985
主分类号
H01H33/04
代理机构
代理人
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地址
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