,申请号JP19830086383U-传众专利搜索

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发明名称
摘要
申请公布号	JPS59194337(U)	申请公布日期	1984.12.24
申请号	JP19830086383U	申请日期	1983.06.08
申请人		发明人
分类号	B21D43/00;B21D43/09;(IPC1-7):B21D43/09	主分类号	B21D43/00
代理机构		代理人
主权项
地址

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