JPS55155136U - - Google Patents
Info
- Publication number
- JPS55155136U JPS55155136U JP5331179U JP5331179U JPS55155136U JP S55155136 U JPS55155136 U JP S55155136U JP 5331179 U JP5331179 U JP 5331179U JP 5331179 U JP5331179 U JP 5331179U JP S55155136 U JPS55155136 U JP S55155136U
- 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
- Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5331179U JPS5852743Y2 (ja) | 1979-04-23 | 1979-04-23 | 放送装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5331179U JPS5852743Y2 (ja) | 1979-04-23 | 1979-04-23 | 放送装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55155136U true JPS55155136U (en]) | 1980-11-08 |
| JPS5852743Y2 JPS5852743Y2 (ja) | 1983-12-01 |
Family
ID=29288644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5331179U Expired JPS5852743Y2 (ja) | 1979-04-23 | 1979-04-23 | 放送装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5852743Y2 (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04295991A (ja) * | 1991-03-25 | 1992-10-20 | Nittan Co Ltd | 火災感知ユニット及びこれを用いた火災警報システム |
-
1979
- 1979-04-23 JP JP5331179U patent/JPS5852743Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04295991A (ja) * | 1991-03-25 | 1992-10-20 | Nittan Co Ltd | 火災感知ユニット及びこれを用いた火災警報システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5852743Y2 (ja) | 1983-12-01 |