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发明名称
负离子空气清新机（BSE－288）
摘要
申请公布号
CN3351729D
申请公布日期
2004.02.04
申请号
CN03337841.X
申请日期
2003.06.09
申请人
余智明
发明人
余智明
分类号
23-04
主分类号
23-04
代理机构
深圳市顺天达专利商标代理有限公司
代理人
郭伟刚
主权项
地址
523723 广东省东莞市塘厦镇蛟乙塘工业区大华厂转蓝星电子
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