发明名称 HEARING AID
摘要 A hearing aid is described comprising a transmitter housing part and a microphone housing part associated with the external ear, together with associated actuating units and is characterized in that the microphone housing part is formed as a plastic hook or an at least partially elastically deformable unit adaptable individually to the curve of the concha, and in that the microphone is arranged in the end region remote from the transmitter housing part.
申请公布号 EP0368125(A3) 申请公布日期 1991.07.24
申请号 EP19890120195 申请日期 1989.10.31
申请人 HORGERATE GEERS GMBH & CO. KG 发明人 GEERS, WOLFGANG
分类号 H04R25/00;H04R25/02;(IPC1-7):H04R25/02 主分类号 H04R25/00
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