| 发明名称 |
BEHIND-THE-EAR HEARING AID |
| 摘要 |
The invention relates to a behind-the-ear hearing aid having a single-piece, tubular element (3) as exterior housing. |
| 申请公布号 |
WO9943194(A2) |
申请公布日期 |
1999.09.02 |
| 申请号 |
WO1999CH00262 |
申请日期 |
1999.06.16 |
| 申请人 |
PHONAK AG;VONLANTHEN, ANDI |
发明人 |
VONLANTHEN, ANDI |
| 分类号 |
H04R25/02;H04R25/00 |
主分类号 |
H04R25/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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