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发明名称
APPARATUS AND PROCESS FOR PRODUCING CARBON BLACK
摘要
申请公布号
GB1340146(A)
申请公布日期
1973.12.12
申请号
GB19710044528
申请日期
1971.09.23
申请人
CONTINENTAL CARBON CO
发明人
分类号
C09C1/50;(IPC1-7):C09C1/50
主分类号
C09C1/50
代理机构
代理人
主权项
地址
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