发明名称 Attachment of a hook to a hearing device
摘要 <p>A hearing device with a connecting portion (15) for the connection of a hook or acoustic tube comprises an inside thread (21) or internal thread portion at the connecting portion intended for the attachment of a hook or acoustic tube.</p>
申请公布号 EP2468013(A1) 申请公布日期 2012.06.27
申请号 EP20090761819 申请日期 2009.08.17
申请人 PHONAK AG 发明人 GABATHULER, BRUNO;PORTMANN, PAUL;DITTLI, ERICH
分类号 H04R25/00;F16B31/02;F16B35/06 主分类号 H04R25/00
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