JPS4963882U - - Google Patents
Info
- Publication number
- JPS4963882U JPS4963882U JP10776472U JP10776472U JPS4963882U JP S4963882 U JPS4963882 U JP S4963882U JP 10776472 U JP10776472 U JP 10776472U JP 10776472 U JP10776472 U JP 10776472U JP S4963882 U JPS4963882 U JP S4963882U
- 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)
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10776472U JPS5612707Y2 (en) | 1972-09-16 | 1972-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10776472U JPS5612707Y2 (en) | 1972-09-16 | 1972-09-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4963882U true JPS4963882U (en) | 1974-06-04 |
| JPS5612707Y2 JPS5612707Y2 (en) | 1981-03-24 |
Family
ID=28326182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10776472U Expired JPS5612707Y2 (en) | 1972-09-16 | 1972-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5612707Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59172094A (en) * | 1983-03-21 | 1984-09-28 | 能美防災株式会社 | Optoelectric smoke sensor with smoke detecting function tester |
-
1972
- 1972-09-16 JP JP10776472U patent/JPS5612707Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59172094A (en) * | 1983-03-21 | 1984-09-28 | 能美防災株式会社 | Optoelectric smoke sensor with smoke detecting function tester |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5612707Y2 (en) | 1981-03-24 |