JPS4831990U - - Google Patents
Info
- Publication number
- JPS4831990U JPS4831990U JP7161971U JP7161971U JPS4831990U JP S4831990 U JPS4831990 U JP S4831990U JP 7161971 U JP7161971 U JP 7161971U JP 7161971 U JP7161971 U JP 7161971U JP S4831990 U JPS4831990 U JP S4831990U
- 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 Alarms (AREA)
- Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7161971U JPS5315277Y2 (https=) | 1971-08-12 | 1971-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7161971U JPS5315277Y2 (https=) | 1971-08-12 | 1971-08-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4831990U true JPS4831990U (https=) | 1973-04-18 |
| JPS5315277Y2 JPS5315277Y2 (https=) | 1978-04-21 |
Family
ID=27969949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7161971U Expired JPS5315277Y2 (https=) | 1971-08-12 | 1971-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5315277Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59122689U (ja) * | 1983-02-01 | 1984-08-18 | ニツタン株式会社 | 音響停止回路 |
-
1971
- 1971-08-12 JP JP7161971U patent/JPS5315277Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59122689U (ja) * | 1983-02-01 | 1984-08-18 | ニツタン株式会社 | 音響停止回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5315277Y2 (https=) | 1978-04-21 |