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发明名称
Verfahren zur Wiedergewinnung des Phenolloesungsmittels aus entphenoltem Gaswasser
摘要
申请公布号
DE734566(C)
申请公布日期
1943.04.19
申请号
DE1941O024973D
申请日期
1941.04.22
申请人
DR. C. OTTO & COMP. G.M.B.H.
发明人
WIEGMANN HEINRICH;ROEHL OTTO
分类号
C02F1/04;C02F1/26
主分类号
C02F1/04
代理机构
代理人
主权项
地址
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