金刚石软磨片,申请号CN97322640.4-传众专利搜索

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发明名称	金刚石软磨片
摘要
申请公布号	CN3087707D	申请公布日期	1998.10.21
申请号	CN97322640.4	申请日期	1997.12.18
申请人	宋振恩	发明人	宋振恩
分类号	08-05-G0171	主分类号	08-05-G0171
代理机构	青岛海洋大学专利事务所	代理人	卢兴茂
主权项
地址	266300山东省胶州市徐州路14号

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