JPS63159500U - - Google Patents
Info
- Publication number
- JPS63159500U JPS63159500U JP5151487U JP5151487U JPS63159500U JP S63159500 U JPS63159500 U JP S63159500U JP 5151487 U JP5151487 U JP 5151487U JP 5151487 U JP5151487 U JP 5151487U JP S63159500 U JPS63159500 U JP S63159500U
- Authority
- JP
- Japan
- Prior art keywords
- signal light
- shielding plate
- dazzled
- sunlight
- utility
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5151487U JPS63159500U (en18) | 1987-04-03 | 1987-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5151487U JPS63159500U (en18) | 1987-04-03 | 1987-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63159500U true JPS63159500U (en18) | 1988-10-19 |
Family
ID=30875847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5151487U Pending JPS63159500U (en18) | 1987-04-03 | 1987-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63159500U (en18) |
-
1987
- 1987-04-03 JP JP5151487U patent/JPS63159500U/ja active Pending