JPS62109291U - - Google Patents
Info
- Publication number
- JPS62109291U JPS62109291U JP20167885U JP20167885U JPS62109291U JP S62109291 U JPS62109291 U JP S62109291U JP 20167885 U JP20167885 U JP 20167885U JP 20167885 U JP20167885 U JP 20167885U JP S62109291 U JPS62109291 U JP S62109291U
- Authority
- JP
- Japan
- Prior art keywords
- buzzer
- battery
- sounding
- electronic device
- utility
- 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
- 230000007423 decrease Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20167885U JPS62109291U (enExample) | 1985-12-24 | 1985-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20167885U JPS62109291U (enExample) | 1985-12-24 | 1985-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62109291U true JPS62109291U (enExample) | 1987-07-11 |
Family
ID=31165353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20167885U Pending JPS62109291U (enExample) | 1985-12-24 | 1985-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62109291U (enExample) |
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1985
- 1985-12-24 JP JP20167885U patent/JPS62109291U/ja active Pending