JPH0257700U - - Google Patents
Info
- Publication number
- JPH0257700U JPH0257700U JP13660888U JP13660888U JPH0257700U JP H0257700 U JPH0257700 U JP H0257700U JP 13660888 U JP13660888 U JP 13660888U JP 13660888 U JP13660888 U JP 13660888U JP H0257700 U JPH0257700 U JP H0257700U
- Authority
- JP
- Japan
- Prior art keywords
- hearing aid
- circuit
- output circuit
- earphones
- alarm output
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005236 sound signal Effects 0.000 claims 1
- 230000003321 amplification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Electromechanical Clocks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13660888U JPH0257700U (zh) | 1988-10-19 | 1988-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13660888U JPH0257700U (zh) | 1988-10-19 | 1988-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0257700U true JPH0257700U (zh) | 1990-04-25 |
Family
ID=31397275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13660888U Pending JPH0257700U (zh) | 1988-10-19 | 1988-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0257700U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4440333B1 (ja) * | 2009-03-09 | 2010-03-24 | パナソニック株式会社 | 補聴器 |
-
1988
- 1988-10-19 JP JP13660888U patent/JPH0257700U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4440333B1 (ja) * | 2009-03-09 | 2010-03-24 | パナソニック株式会社 | 補聴器 |
| WO2010103724A1 (ja) * | 2009-03-09 | 2010-09-16 | パナソニック株式会社 | 補聴器 |
| JP2010239603A (ja) * | 2009-03-09 | 2010-10-21 | Panasonic Corp | 補聴器 |