SET OF TWO TOOLS FOR CUTTING ROUND AND SQUARE PIPES AT PREDETERMINED ANGLE,申请号PL19830241983-传众专利搜索

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发明名称	SET OF TWO TOOLS FOR CUTTING ROUND AND SQUARE PIPES AT PREDETERMINED ANGLE
摘要
申请公布号	PL136254(B2)	申请公布日期	1986.02.28
申请号	PL19830241983	申请日期	1983.05.13
申请人		发明人
分类号	B23D;B23D21/02;(IPC1-7):B23D21/02	主分类号	B23D
代理机构		代理人
主权项
地址

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