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发明名称
Mit Kohlenwasserstoffen impraegnierter Carbidpresskoerper fuer Acetylenlampen nach dem Tropfsystem
摘要
申请公布号
DE613979(C)
申请公布日期
1935.06.22
申请号
DE1934W093507D
申请日期
1934.01.25
申请人
WIEDE'S CARBIDWERK FREYUNG M.B.H.;WIEDE'S CARBIDWERK FREYUNG M.B.H.
发明人
分类号
C10H21/02
主分类号
C10H21/02
代理机构
代理人
主权项
地址
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