Perfectionnement aux râteliers d'ourdissage,申请号FRD694691-传众专利搜索

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发明名称	Perfectionnement aux râteliers d'ourdissage
摘要
申请公布号	FR694691(A)	申请公布日期	1930.12.06
申请号	FRD694691	申请日期	1930.04.30
申请人	SOCIETE ANONYME DE CONSTRUCTIONS MECANIQUES DU FRESNOY	发明人
分类号	D02H1/00	主分类号	D02H1/00
代理机构		代理人
主权项
地址

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