Procédé pour produire de larges boyaux et des feuilles de superpolyamides,申请号FRD887349-传众专利搜索

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发明名称	Procédé pour produire de larges boyaux et des feuilles de superpolyamides
摘要
申请公布号	FR887349(A)	申请公布日期	1943.11.10
申请号	FRD887349	申请日期	1942.10.30
申请人	I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT	发明人
分类号	A22C13/00;B29C47/00	主分类号	A22C13/00
代理机构		代理人
主权项
地址

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