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经营范围
发明名称
Hearing aid fixture
摘要
Hearing aid fixture (1) adapted to remain firmly and completely within an external ear canal (10) of a user allowing for an acoustically active part (2) of a hearing aid to be releasably fastened thereto.
申请公布号
EP2595413(B1)
申请公布日期
2015.07.01
申请号
EP20110189534
申请日期
2011.11.17
申请人
OTICON A/S
发明人
RASMUSSEN, KARSTEN BO
分类号
H04R25/00
主分类号
H04R25/00
代理机构
代理人
主权项
地址
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