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发明名称
Méthode et appareil pour la production du noir de carbone
摘要
申请公布号
FR1280599(A)
申请公布日期
1962.01.08
申请号
FR19600831902
申请日期
1960.07.04
申请人
UNITED CARBON COMPANY, INC.
发明人
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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