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发明名称
摘要
申请公布号	FR2448061(B1)	申请公布日期	1984.07.06
申请号	FR19790002698	申请日期	1979.01.30
申请人	VIRAX	发明人
分类号	B21D7/06;(IPC1-7):F15B15/18;B21D11/00	主分类号	B21D7/06
代理机构		代理人
主权项
地址

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