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发明名称
Elektrische Schaltvorrichtung zur beliebigen Beeinflussung elektrischer Stromkreise
摘要
申请公布号
DE842811(C)
申请公布日期
1952.06.30
申请号
DE1949P047403
申请日期
1949.06.30
申请人
FKG. FRITZ KESSELRING GERAETEBAU A. G.
发明人
KESSELRING FRITZ DR.
分类号
H01H87/00
主分类号
H01H87/00
代理机构
代理人
主权项
地址
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