MECHANISM FOR END CROPPING AND TEST SAMPLING WELDED SEAM TUBING,申请号CAD620350-传众专利搜索

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发明名称	MECHANISM FOR END CROPPING AND TEST SAMPLING WELDED SEAM TUBING
摘要
申请公布号	CA620350(A)	申请公布日期	1961.05.16
申请号	CAD620350	申请日期
申请人	ABBEY ETNA MACHINE COMPANY	发明人	RALPH L. HANKLIN
分类号		主分类号
代理机构		代理人
主权项
地址

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