JPS5419938U - - Google Patents
Info
- Publication number
- JPS5419938U JPS5419938U JP9246277U JP9246277U JPS5419938U JP S5419938 U JPS5419938 U JP S5419938U JP 9246277 U JP9246277 U JP 9246277U JP 9246277 U JP9246277 U JP 9246277U JP S5419938 U JPS5419938 U JP S5419938U
- 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
- Measurement Of Current Or Voltage (AREA)
- Emergency Alarm Devices (AREA)
- Emergency Protection Circuit Devices (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9246277U JPS6145493Y2 (cs) | 1977-07-12 | 1977-07-12 | |
| US05/920,636 US4198627A (en) | 1977-07-12 | 1978-06-29 | Photoelectric synchronous smoke sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9246277U JPS6145493Y2 (cs) | 1977-07-12 | 1977-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5419938U true JPS5419938U (cs) | 1979-02-08 |
| JPS6145493Y2 JPS6145493Y2 (cs) | 1986-12-20 |
Family
ID=35355658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9246277U Expired JPS6145493Y2 (cs) | 1977-07-12 | 1977-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6145493Y2 (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56148253U (cs) * | 1980-04-08 | 1981-11-07 |
-
1977
- 1977-07-12 JP JP9246277U patent/JPS6145493Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56148253U (cs) * | 1980-04-08 | 1981-11-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6145493Y2 (cs) | 1986-12-20 |