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发明名称
Messersicherung mit kastenfoermigem Isoliergehaeuse
摘要
申请公布号
DE716713(C)
申请公布日期
1942.01.27
申请号
DE1940E054178D
申请日期
1940.11.16
申请人
EFEN ELEKTROTECHNISCHE FABRIK FREES & DITT
发明人
BELLEN HERMANN
分类号
H01H85/045
主分类号
H01H85/045
代理机构
代理人
主权项
地址
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