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发明名称
Verfahren zur ununterbrochenen Fraktionierung von Teer
摘要
申请公布号
DE698370(C)
申请公布日期
1940.11.08
申请号
DE193600G2229D
申请日期
1936.02.18
申请人
GESELLSCHAFT FUER TEERVERWERTUNG M.B.H.
发明人
KERTSCHER RUDOLF;FISCHER DIPL.-ING. WALTER
分类号
C10C1/04
主分类号
C10C1/04
代理机构
代理人
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