发明名称 |
Hearing aid battery holder |
摘要 |
A combined package and carrier for a hearing aid battery adapted to securely hold and uniquely position the battery within the holder and the hearing aid and yet provide as small as possible a package. A carrier of molded plastic and functioning as a handle to insert and withdraw the battery from the hearing aid.
|
申请公布号 |
US4153758(A) |
申请公布日期 |
1979.05.08 |
申请号 |
US19780915888 |
申请日期 |
1978.06.15 |
申请人 |
BELTONE ELECTRONICS CORPORATION |
发明人 |
CERNY, ELMER J. |
分类号 |
H01M2/10;H04R25/00;(IPC1-7):H04R25/00 |
主分类号 |
H01M2/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|