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发明名称
VERFAHREN ZUR GEWINNUNG UND FEINREINIGUNG VON RAFFINATEN UND KOHLENWASSERSTOFFGEMISCHEN
摘要
申请公布号
DD254191(A1)
申请公布日期
1988.02.17
申请号
DD19820242599
申请日期
1982.08.18
申请人
VEB PETROLCHEMISCHES KOMBINAT SCHWEDT ABT. SCHUTZRECHTE U. LIZENZEN,DD
发明人
GRAMM,REINHARDT,DD;SCHOBER,GUENTER,DD;THOMAS,WILHELM,DD;KLEMPIN,JUERGEN,DD;MUELLER,JUERGEN,DD;GEHRKE,WOLFGANG,DD;CREDO,URSULA,DD;FORMANOWSKI,EDMUND,DD;HERRMANN,KLAUS,DD
分类号
C07C7/04;(IPC1-7):C07C7/04
主分类号
C07C7/04
代理机构
代理人
主权项
地址
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