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发明名称
麦克风
摘要
仰视图与俯视图对称,故省略仰视图。
申请公布号
CN3463977D
申请公布日期
2005.07.27
申请号
CN200430059277.9
申请日期
2004.11.19
申请人
吴英瑞
发明人
吴英瑞
分类号
14-01
主分类号
14-01
代理机构
东莞市隆天连邦知识产权代理有限公司
代理人
林才桂
主权项
地址
中国台湾
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