发明名称 MODULARIZED HEARING AID CIRCUIT STRUCTURE
摘要 <p>A support structure for use in a hearing aid has a plurality of support stations where circuit boards may be mecanically supported. The structure is mounted to the faceplate of the aid in front of the opening where the battery is inserted. The support structure is formed by two assemblies; each assembly is made up of a circuit board and a battery terminal.</p>
申请公布号 WO1998012897(A1) 申请公布日期 1998.03.26
申请号 US1997016013 申请日期 1997.09.09
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