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经营范围
发明名称
RINGSCHALTER FUER STEH- UND AEHNLICHE LAMPEN.
摘要
申请公布号
DE1658769(U)
申请公布日期
1953.07.09
申请号
DE195300M1076U
申请日期
1953.05.07
申请人
HANNES-ERWIN MACZEY
发明人
HANNES-ERWIN MACZEY
分类号
H01H19/00
主分类号
H01H19/00
代理机构
代理人
主权项
地址
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