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发明名称
加湿器
摘要
申请公布号
CN3058601D
申请公布日期
1997.05.28
申请号
CN96311137.X
申请日期
1996.03.22
申请人
李明华
发明人
李明华
分类号
23-04-A0071
主分类号
23-04-A0071
代理机构
威海市专利事务所
代理人
于 涛
主权项
地址
264300山东省荣成市专利技术开发公司
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