MACHINING METHOD OF DISPLACEMENT SCREWTAP,申请号JP19870180908-传众专利搜索

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发明名称	MACHINING METHOD OF DISPLACEMENT SCREWTAP
摘要
申请公布号	JPS63177936(A)	申请公布日期	1988.07.22
申请号	JP19870180908	申请日期	1987.07.20
申请人	SHIYANHAI BAISUKURU FUAKUTORI	发明人	CHIYAN YAN KAN
分类号	B21H3/10;B23G5/06;B23G7/00	主分类号	B21H3/10
代理机构		代理人
主权项
地址

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