Raccords de tubes,申请号FRD1062963-传众专利搜索

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发明名称	Raccords de tubes
摘要
申请公布号	FR1062963(A)	申请公布日期	1954.04.28
申请号	FRD1062963	申请日期	1952.09.15
申请人		发明人	HUET ANDRE
分类号	B21C37/29	主分类号	B21C37/29
代理机构		代理人
主权项
地址

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