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发明名称
Method of treating carbon black
摘要
申请公布号
US3178304(A)
申请公布日期
1965.04.13
申请号
US19620220538
申请日期
1962.08.30
申请人
COLUMBIAN CARBON COMPANY
发明人
ECKERT FRANK J.;MELORE PAUL J.
分类号
C09C1/56
主分类号
C09C1/56
代理机构
代理人
主权项
地址
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