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发明名称
机油泵
摘要
省略后视图。
申请公布号
CN3053112D
申请公布日期
1997.01.01
申请号
CN95312497.5
申请日期
1995.09.05
申请人
周经伟
发明人
周经伟 ; 周经国 ; 柯本洲
分类号
15-02
主分类号
15-02
代理机构
威海市专利事务所
代理人
杨庆雁
主权项
地址
264408山东省文登市高村镇高村
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