Perfectionnement à la fabrication d'éponges artificielles et autres objets poreux,申请号FRD47577-传众专利搜索

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发明名称	Perfectionnement à la fabrication d'éponges artificielles et autres objets poreux
摘要
申请公布号	FR47577(E)	申请公布日期	1937.06.04
申请号	FRD47577	申请日期	1936.07.27
申请人	COMPTOIR DES TEXTILES ARTIFICIELS	发明人
分类号	B29C44/00	主分类号	B29C44/00
代理机构		代理人
主权项
地址

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