DIE CHANGING DEVICE FOR VERTICAL SPINNING MACHINE,申请号JP19870189641-传众专利搜索

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发明名称	DIE CHANGING DEVICE FOR VERTICAL SPINNING MACHINE
摘要
申请公布号	JPS6431530(A)	申请公布日期	1989.02.01
申请号	JP19870189641	申请日期	1987.07.28
申请人	KOBE STEEL LTD	发明人	MATSUMOTO SATOSHI;DOSAI TAKAYOSHI
分类号	B21D37/04	主分类号	B21D37/04
代理机构		代理人
主权项
地址

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