Multi-function pipe treatment tool,申请号GB19850013632-传众专利搜索

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发明名称	Multi-function pipe treatment tool
摘要
申请公布号	GB2175831(A)	申请公布日期	1986.12.10
申请号	GB19850013632	申请日期	1985.05.30
申请人	STEPHEN LINLEY * DUCHAR	发明人	STEPHEN LINLEY * DUCHAR
分类号	B21C37/29;B21D41/00;B23D21/06;B25F1/02;(IPC1-7):B23P23/04;B21D39/08;B23D21/08	主分类号	B21C37/29
代理机构		代理人
主权项
地址

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