发明名称 Concha bowl hearing aid apparatus and method
摘要 A method and in the concha bowl hearing aid apparatus with sound processor/amplifier and speaker sized to be removably secured within the concha bowl of the ear and structured to allow sound to pass through the hearing aid into the ear canal so its speaker positioned within the external auditory canal of the ear blends and provides the desired combination of external sound entering the ear canal with amplified sound from the speaker.
申请公布号 US2008123888(A1) 申请公布日期 2008.05.29
申请号 US20060604128 申请日期 2006.11.24
申请人 SCHANZ II, LLC 发明人 SCHANZ RICHARD W.
分类号 H04R25/00 主分类号 H04R25/00
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