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发明名称
Method for the recovery of carbazole from coal tar fractions
摘要
申请公布号
US3407209(A)
申请公布日期
1968.10.22
申请号
US19650526925
申请日期
1965.12.27
申请人
GREAT LAKES CARBON CORPORATION
发明人
JOO LOUIS A.
分类号
C07C7/00;C07D209/84
主分类号
C07C7/00
代理机构
代理人
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