JPS53157788U - - Google Patents
Info
- Publication number
- JPS53157788U JPS53157788U JP6212877U JP6212877U JPS53157788U JP S53157788 U JPS53157788 U JP S53157788U JP 6212877 U JP6212877 U JP 6212877U JP 6212877 U JP6212877 U JP 6212877U JP S53157788 U JPS53157788 U JP S53157788U
- 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 |
|---|---|---|---|
| JP6212877U JPS564225Y2 (en) | 1977-05-17 | 1977-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6212877U JPS564225Y2 (en) | 1977-05-17 | 1977-05-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53157788U true JPS53157788U (en) | 1978-12-11 |
| JPS564225Y2 JPS564225Y2 (en) | 1981-01-29 |
Family
ID=28964085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6212877U Expired JPS564225Y2 (en) | 1977-05-17 | 1977-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS564225Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011215705A (en) * | 2010-03-31 | 2011-10-27 | Nohmi Bosai Ltd | Insect screen and photoelectric smoke sensor |
-
1977
- 1977-05-17 JP JP6212877U patent/JPS564225Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011215705A (en) * | 2010-03-31 | 2011-10-27 | Nohmi Bosai Ltd | Insect screen and photoelectric smoke sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS564225Y2 (en) | 1981-01-29 |