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发明名称
Verfahren zur Wiedergewinnung von hoehersiedenden Loesungsmitteln aus Abdampfrueckstaenden von oel- bzw. paraffinhaltigen Loesungen
摘要
申请公布号
DE681652(C)
申请公布日期
1939.09.28
申请号
DE1937E049369D
申请日期
1937.02.26
申请人
EDELEANU-GESELLSCHAFT M.B.H.
发明人
PENARD DIPL.-ING. HERBERT FREDERIK LAURENS
分类号
C10G21/28
主分类号
C10G21/28
代理机构
代理人
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地址
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