JPH01113794U - - Google Patents
Info
- Publication number
- JPH01113794U JPH01113794U JP825588U JP825588U JPH01113794U JP H01113794 U JPH01113794 U JP H01113794U JP 825588 U JP825588 U JP 825588U JP 825588 U JP825588 U JP 825588U JP H01113794 U JPH01113794 U JP H01113794U
- Authority
- JP
- Japan
- Prior art keywords
- timer
- generates
- signal indicating
- detecting
- alarm
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Measurement Of Predetermined Time Intervals (AREA)
- Emergency Alarm Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP825588U JPH01113794U (xx) | 1988-01-26 | 1988-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP825588U JPH01113794U (xx) | 1988-01-26 | 1988-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01113794U true JPH01113794U (xx) | 1989-07-31 |
Family
ID=31213969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP825588U Pending JPH01113794U (xx) | 1988-01-26 | 1988-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01113794U (xx) |
-
1988
- 1988-01-26 JP JP825588U patent/JPH01113794U/ja active Pending