MECANISME CHANGEUR DE POINCONS D'UN LAMINOIR A TUBES,申请号FR19760038749-传众专利搜索

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发明名称	MECANISME CHANGEUR DE POINCONS D'UN LAMINOIR A TUBES
摘要
申请公布号	FR2350150(A1)	申请公布日期	1977.12.02
申请号	FR19760038749	申请日期	1976.12.22
申请人	AETNA STANDARD ENGINEERING CY	发明人
分类号	B21B25/06;(IPC1-7):B21B25/06	主分类号	B21B25/06
代理机构		代理人
主权项
地址

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