JPS55177643U - - Google Patents
Info
- Publication number
- JPS55177643U JPS55177643U JP7706279U JP7706279U JPS55177643U JP S55177643 U JPS55177643 U JP S55177643U JP 7706279 U JP7706279 U JP 7706279U JP 7706279 U JP7706279 U JP 7706279U JP S55177643 U JPS55177643 U JP S55177643U
- 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
- Investigating Or Analysing Materials By Optical Means (AREA)
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7706279U JPS6219963Y2 (https=) | 1979-06-08 | 1979-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7706279U JPS6219963Y2 (https=) | 1979-06-08 | 1979-06-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55177643U true JPS55177643U (https=) | 1980-12-19 |
| JPS6219963Y2 JPS6219963Y2 (https=) | 1987-05-21 |
Family
ID=29310551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7706279U Expired JPS6219963Y2 (https=) | 1979-06-08 | 1979-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6219963Y2 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5117820B2 (ja) * | 2007-10-31 | 2013-01-16 | 新コスモス電機株式会社 | 光電式煙感知器 |
-
1979
- 1979-06-08 JP JP7706279U patent/JPS6219963Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6219963Y2 (https=) | 1987-05-21 |