SKEW ROLLING METHOD FOR CIRCULAR PIPE DRAWING ROLLING MILL,申请号JP19850229863-传众专利搜索

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发明名称	SKEW ROLLING METHOD FOR CIRCULAR PIPE DRAWING ROLLING MILL
摘要
申请公布号	JPS6293011(A)	申请公布日期	1987.04.28
申请号	JP19850229863	申请日期	1985.10.17
申请人	KAWASAKI STEEL CORP	发明人	HATAKEYAMA SHIRO
分类号	B21B19/10	主分类号	B21B19/10
代理机构		代理人
主权项
地址

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