发明名称 COAXIAL SPEAKER
摘要 A coaxial speaker is provided. The speaker includes a bottom plate; a tweeter; a pole having a through-hole passing up/down at its upper and central part; and a tweeter fixing member fixed and connected at its one end to a bottom surface of the tweeter, and fixed and connected to an upper end of the bottom plate through the through-hole of the pole.
申请公布号 US2006285705(A1) 申请公布日期 2006.12.21
申请号 US20060419853 申请日期 2006.05.23
申请人 KONG BYONG YONG 发明人 KONG BYONG YONG
分类号 H04R25/00 主分类号 H04R25/00
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