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发明名称
功率放大器(D-503)
摘要
本产品仰视图无设计要点,省略仰视图。
申请公布号
CN300759446D
申请公布日期
2008.03.26
申请号
CN200730047410.2
申请日期
2007.01.29
申请人
余福庆
发明人
余福庆
分类号
14-03
主分类号
14-03
代理机构
江门嘉权专利商标事务所有限公司
代理人
喻新学
主权项
地址
529400广东省恩平市东安工业区(恩平市超洋音响电子科技有限公司)
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