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发明名称
HEARING METHOD FOR CHOOSING A PROGRAM IN A MULTI PROGRAM HEARING DEVICE
摘要
申请公布号
EP1576852(B1)
申请公布日期
2009.10.14
申请号
EP20030813282
申请日期
2003.12.09
申请人
BERNAFON AG
发明人
WYRSCH, SIGI
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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