JPS54108687U - - Google Patents
Info
- Publication number
- JPS54108687U JPS54108687U JP341478U JP341478U JPS54108687U JP S54108687 U JPS54108687 U JP S54108687U JP 341478 U JP341478 U JP 341478U JP 341478 U JP341478 U JP 341478U JP S54108687 U JPS54108687 U JP S54108687U
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Landscapes
- Fire-Detection Mechanisms (AREA)
- Alarm Systems (AREA)
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP341478U JPS609913Y2 (en) | 1978-01-14 | 1978-01-14 | Operation confirmation circuit for fire detectors, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP341478U JPS609913Y2 (en) | 1978-01-14 | 1978-01-14 | Operation confirmation circuit for fire detectors, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54108687U true JPS54108687U (en) | 1979-07-31 |
| JPS609913Y2 JPS609913Y2 (en) | 1985-04-05 |
Family
ID=28807385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP341478U Expired JPS609913Y2 (en) | 1978-01-14 | 1978-01-14 | Operation confirmation circuit for fire detectors, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS609913Y2 (en) |
-
1978
- 1978-01-14 JP JP341478U patent/JPS609913Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS609913Y2 (en) | 1985-04-05 |