EXPANDING TOOL AND EXPANDING DEVICE,申请号EP19870115867-传众专利搜索

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发明名称	EXPANDING TOOL AND EXPANDING DEVICE
摘要
申请公布号	EP0266671(B1)	申请公布日期	1990.10.03
申请号	EP19870115867	申请日期	1987.10.29
申请人	REMS-WERK CHRISTIAN FOELL UND SOEHNE GMBH & CO	发明人
分类号	B21D41/02	主分类号	B21D41/02
代理机构		代理人
主权项
地址

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