JPS6439594U - - Google Patents
Info
- Publication number
- JPS6439594U JPS6439594U JP4267887U JP4267887U JPS6439594U JP S6439594 U JPS6439594 U JP S6439594U JP 4267887 U JP4267887 U JP 4267887U JP 4267887 U JP4267887 U JP 4267887U JP S6439594 U JPS6439594 U JP S6439594U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- photointerrupter
- fire receiver
- casing
- light
- Prior art date
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4267887U JPS6439594U (OSRAM) | 1987-03-25 | 1987-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4267887U JPS6439594U (OSRAM) | 1987-03-25 | 1987-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6439594U true JPS6439594U (OSRAM) | 1989-03-09 |
Family
ID=31269086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4267887U Pending JPS6439594U (OSRAM) | 1987-03-25 | 1987-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6439594U (OSRAM) |
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1987
- 1987-03-25 JP JP4267887U patent/JPS6439594U/ja active Pending