JPS5529383B2 - - Google Patents
Info
- Publication number
- JPS5529383B2 JPS5529383B2 JP8302376A JP8302376A JPS5529383B2 JP S5529383 B2 JPS5529383 B2 JP S5529383B2 JP 8302376 A JP8302376 A JP 8302376A JP 8302376 A JP8302376 A JP 8302376A JP S5529383 B2 JPS5529383 B2 JP S5529383B2
- 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.)
- Expired
Links
Landscapes
- Fire-Detection Mechanisms (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8302376A JPS539587A (en) | 1976-07-14 | 1976-07-14 | Photoelectric smoke detecting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8302376A JPS539587A (en) | 1976-07-14 | 1976-07-14 | Photoelectric smoke detecting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS539587A JPS539587A (en) | 1978-01-28 |
| JPS5529383B2 true JPS5529383B2 (ja) | 1980-08-02 |
Family
ID=13790629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8302376A Granted JPS539587A (en) | 1976-07-14 | 1976-07-14 | Photoelectric smoke detecting method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS539587A (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63273045A (ja) * | 1987-04-30 | 1988-11-10 | Nippon Doraikemikaru Kk | 煙センサ |
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1976
- 1976-07-14 JP JP8302376A patent/JPS539587A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS539587A (en) | 1978-01-28 |