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经营范围
发明名称
PROCESS FOR MAKING CARBON BLACK
摘要
申请公布号
US3619140(A)
申请公布日期
1971.11.09
申请号
USD3619140
申请日期
1967.01.03
申请人
CABOT CORP.
发明人
ALLAN C. MORGAN;MERRILL E. JORDAN
分类号
C01B33/18;C09C1/50;(IPC1-7):C09C1/50
主分类号
C01B33/18
代理机构
代理人
主权项
地址
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