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发明名称
Druckgasschalter, insbesondere mit freier Lufttrennstrecke
摘要
申请公布号
DE1007410(B)
申请公布日期
1957.05.02
申请号
DE1953L014832
申请日期
1953.03.02
申请人
LICENTIA PATENT-VERWALTUNGS-G.M.B.H.
发明人
WESTERHOFF EUGEN
分类号
H01H33/46;H01H33/83
主分类号
H01H33/46
代理机构
代理人
主权项
地址
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