MACHINE FOR MANUFACTURING WELDED STEEL PIPES AND METHOD FOR HANDLING THE SAME MACHINE,申请号CA19902046317-传众专利搜索

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发明名称	MACHINE FOR MANUFACTURING WELDED STEEL PIPES AND METHOD FOR HANDLING THE SAME MACHINE
摘要
申请公布号	CA2046317(A1)	申请公布日期	1991.06.05
申请号	CA19902046317	申请日期	1990.12.04
申请人	KAWASAKI STEEL CORPORATION	发明人	TOYOOKA, TAKAAKI;HASHIMOTO, YUUJI;ITADANI, SUSUMU;IDE, TSUTOMU
分类号	B21C37/08;B21D5/12;B23K37/053;(IPC1-7):B21D5/12	主分类号	B21C37/08
代理机构		代理人
主权项
地址

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