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发明名称
Carbon black recovery
摘要
申请公布号
US3017249(A)
申请公布日期
1962.01.16
申请号
US19590844654
申请日期
1959.10.06
申请人
PHILLIPS PETROLEUM COMPANY
发明人
MARSH DONALD A.
分类号
C09C1/50
主分类号
C09C1/50
代理机构
代理人
主权项
地址
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