Procédé d'imprégnation de pièces en graphite ou en charbon par des produits de condensation de brai et de composés furaniques, et ses applications,申请号FRD72474-传众专利搜索

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发明名称	Procédé d'imprégnation de pièces en graphite ou en charbon par des produits de condensation de brai et de composés furaniques, et ses applications
摘要
申请公布号	FR72474(E)	申请公布日期	1960.04.14
申请号	FRD72474	申请日期	1957.11.15
申请人	LE CARBONE-LORRAINE	发明人
分类号	C04B35/52;C04B41/47;C04B41/82	主分类号	C04B35/52
代理机构		代理人
主权项
地址

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