JPS5376893U - - Google Patents
Info
- Publication number
- JPS5376893U JPS5376893U JP14006377U JP14006377U JPS5376893U JP S5376893 U JPS5376893 U JP S5376893U JP 14006377 U JP14006377 U JP 14006377U JP 14006377 U JP14006377 U JP 14006377U JP S5376893 U JPS5376893 U JP S5376893U
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1977140063U JPS583195Y2 (ja) | 1977-10-20 | 1977-10-20 | イオン式火災感知器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1977140063U JPS583195Y2 (ja) | 1977-10-20 | 1977-10-20 | イオン式火災感知器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5376893U true JPS5376893U (xx) | 1978-06-27 |
JPS583195Y2 JPS583195Y2 (ja) | 1983-01-20 |
Family
ID=28748836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1977140063U Expired JPS583195Y2 (ja) | 1977-10-20 | 1977-10-20 | イオン式火災感知器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS583195Y2 (xx) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS446089Y1 (xx) * | 1966-03-30 | 1969-03-05 | ||
US3676680A (en) * | 1969-06-24 | 1972-07-11 | Cerberus Ag | Ionization fire alarm with insulation monitoring system |
-
1977
- 1977-10-20 JP JP1977140063U patent/JPS583195Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS446089Y1 (xx) * | 1966-03-30 | 1969-03-05 | ||
US3676680A (en) * | 1969-06-24 | 1972-07-11 | Cerberus Ag | Ionization fire alarm with insulation monitoring system |
Also Published As
Publication number | Publication date |
---|---|
JPS583195Y2 (ja) | 1983-01-20 |