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发明名称
Durch Umkleidung geschuetzter fluessigkeitsarmer oder fluessigkeitsloser Schalter
摘要
申请公布号
DE741833(C)
申请公布日期
1943.11.17
申请号
DE1936S122657D
申请日期
1936.05.14
申请人
SACHSENWERK;LICHT- UND KRAFT-AG.
发明人
分类号
H01H33/02
主分类号
H01H33/02
代理机构
代理人
主权项
地址
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