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发明名称
Druckgasschalter mit geschlossenem Gaskreislauf
摘要
申请公布号
DE1665918(A1)
申请公布日期
1971.04.15
申请号
DE19671665918
申请日期
1967.04.14
申请人
SIEMENS AG
发明人
KOHLER,WERNER;GRUENEFELD,HANS-JOACHIM;SCHEFTER,LOTHAR
分类号
H01H33/57;H01H33/83;H01H33/835
主分类号
H01H33/57
代理机构
代理人
主权项
地址
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