Perfectionnements à la préparation de produits en fibre de filasse,申请号FR19670129948-传众专利搜索

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发明名称	Perfectionnements à la préparation de produits en fibre de filasse
摘要
申请公布号	FR1546086(A)	申请公布日期	1968.11.15
申请号	FR19670129948	申请日期	1967.11.28
申请人	SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N. V.	发明人
分类号	D01C1/02	主分类号	D01C1/02
代理机构		代理人
主权项
地址

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