METHOD AND EQUIPMENT FOR MANUFACTURING BUTT WELDED PIPE,申请号JP19940277675-传众专利搜索

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发明名称	METHOD AND EQUIPMENT FOR MANUFACTURING BUTT WELDED PIPE
摘要
申请公布号	JPH08132133(A)	申请公布日期	1996.05.28
申请号	JP19940277675	申请日期	1994.11.11
申请人	KAWASAKI STEEL CORP	发明人	SHIOZU NORIO
分类号	B21C37/06;B21C43/04;B23K20/00;(IPC1-7):B21C37/06	主分类号	B21C37/06
代理机构		代理人
主权项
地址

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