,申请号JP19710058858U-传众专利搜索

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发明名称
摘要
申请公布号	JPS4816472(U)	申请公布日期	1973.02.24
申请号	JP19710058858U	申请日期	1971.07.05
申请人		发明人
分类号	B25D9/00;B08B7/02;B23D79/02;B25D9/04;(IPC1-7):B08B7/02	主分类号	B25D9/00
代理机构		代理人
主权项
地址

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