JPS62163517U - - Google Patents
Info
- Publication number
- JPS62163517U JPS62163517U JP1986051086U JP5108686U JPS62163517U JP S62163517 U JPS62163517 U JP S62163517U JP 1986051086 U JP1986051086 U JP 1986051086U JP 5108686 U JP5108686 U JP 5108686U JP S62163517 U JPS62163517 U JP S62163517U
- Authority
- JP
- Japan
- Prior art keywords
- board
- row
- long
- protrusions
- walking
- 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
Landscapes
- Road Signs Or Road Markings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986051086U JPS62163517U (enExample) | 1986-04-05 | 1986-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986051086U JPS62163517U (enExample) | 1986-04-05 | 1986-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62163517U true JPS62163517U (enExample) | 1987-10-17 |
Family
ID=30875034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986051086U Pending JPS62163517U (enExample) | 1986-04-05 | 1986-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62163517U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52118831A (en) * | 1976-03-30 | 1977-10-05 | Sugiaki Kusatake | Guiding plate for blind man which guides to car position |
-
1986
- 1986-04-05 JP JP1986051086U patent/JPS62163517U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52118831A (en) * | 1976-03-30 | 1977-10-05 | Sugiaki Kusatake | Guiding plate for blind man which guides to car position |