,申请号FR19700014445-传众专利搜索

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发明名称
摘要
申请公布号	FR2046274(A5)	申请公布日期	1971.03.05
申请号	FR19700014445	申请日期	1970.04.21
申请人	VEREIN OSTERREICH EISEN	发明人
分类号	B21B13/06;B21B13/22;B21B31/00;B21B31/06;B21B31/12;B21B35/12;B21B35/14;(IPC1-7):B21B13/00	主分类号	B21B13/06
代理机构		代理人
主权项
地址

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