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发明名称
DRUCKGASSCHALTER
摘要
申请公布号
DE2733551(A1)
申请公布日期
1979.02.08
申请号
DE19772733551
申请日期
1977.07.25
申请人
SIEMENS AG
发明人
HERTZ,WALTER,DR.;STROH,JAN;SCHWALME,HEINZ
分类号
H01H33/70;H01H33/915;(IPC1-7):H01H33/74
主分类号
H01H33/70
代理机构
代理人
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地址
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