ROLLING METHOD OF SCREW INCORPORATING WASHER,申请号JP19890088290-传众专利搜索

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发明名称	ROLLING METHOD OF SCREW INCORPORATING WASHER
摘要
申请公布号	JPH02268935(A)	申请公布日期	1990.11.02
申请号	JP19890088290	申请日期	1989.04.07
申请人	NITTO SEIKO CO LTD	发明人	UEHA KAZUHIRO
分类号	B21H3/06	主分类号	B21H3/06
代理机构		代理人
主权项
地址

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