JPS4922879U - - Google Patents
Info
- Publication number
- JPS4922879U JPS4922879U JP6288372U JP6288372U JPS4922879U JP S4922879 U JPS4922879 U JP S4922879U JP 6288372 U JP6288372 U JP 6288372U JP 6288372 U JP6288372 U JP 6288372U JP S4922879 U JPS4922879 U JP S4922879U
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1972062883U JPS5424622Y2 (en) | 1972-05-30 | 1972-05-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1972062883U JPS5424622Y2 (en) | 1972-05-30 | 1972-05-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4922879U true JPS4922879U (en) | 1974-02-26 |
JPS5424622Y2 JPS5424622Y2 (en) | 1979-08-20 |
Family
ID=27953505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1972062883U Expired JPS5424622Y2 (en) | 1972-05-30 | 1972-05-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5424622Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55150487U (en) * | 1979-04-15 | 1980-10-29 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2646556A (en) * | 1950-06-17 | 1953-07-21 | C O Two Fire Equipment Co | Supervised alarm system |
-
1972
- 1972-05-30 JP JP1972062883U patent/JPS5424622Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2646556A (en) * | 1950-06-17 | 1953-07-21 | C O Two Fire Equipment Co | Supervised alarm system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55150487U (en) * | 1979-04-15 | 1980-10-29 |
Also Published As
Publication number | Publication date |
---|---|
JPS5424622Y2 (en) | 1979-08-20 |