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发明名称
微型发声器件
摘要
本外观设计的微型发声器件,应用于移动电话等便携设备中,其可将电信号转换成声音信号。该微型发声器件为长方体,主要包括由两个短侧壁和两个长侧壁合围而成的基座,且关于穿过中心点且平行于短侧壁的直线相对称。指定公报视图:立体图。
申请公布号
CN301361498S
申请公布日期
2010.10.06
申请号
CN201030116012.3
申请日期
2010.03.08
申请人
瑞声光电科技(常州)有限公司;瑞声声学科技(常州)有限公司
发明人
许超;张雄;黄兴志;蔡斌
分类号
14-03
主分类号
14-03
代理机构
代理人
主权项
地址
213167 江苏省常州市武进区南夏墅镇
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