,申请号JP19820114696U-传众专利搜索

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发明名称
摘要
申请公布号	JPS5920924(U)	申请公布日期	1984.02.08
申请号	JP19820114696U	申请日期	1982.07.30
申请人		发明人
分类号	B21D5/02;G01B11/26;(IPC1-7):B21D5/02	主分类号	B21D5/02
代理机构		代理人
主权项
地址

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