Perfectionnements à la fabrication des produits réfractaires à base de graphite,申请号FRD710911-传众专利搜索

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发明名称	Perfectionnements à la fabrication des produits réfractaires à base de graphite
摘要
申请公布号	FR710911(A)	申请公布日期	1931.08.31
申请号	FRD710911	申请日期	1931.02.06
申请人	THE MORGAN CRUCIBLE COMPANY LIMITED	发明人
分类号	C04B35/573	主分类号	C04B35/573
代理机构		代理人
主权项
地址

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