JPS62175963U - - Google Patents
Info
- Publication number
- JPS62175963U JPS62175963U JP6414686U JP6414686U JPS62175963U JP S62175963 U JPS62175963 U JP S62175963U JP 6414686 U JP6414686 U JP 6414686U JP 6414686 U JP6414686 U JP 6414686U JP S62175963 U JPS62175963 U JP S62175963U
- Authority
- JP
- Japan
- Prior art keywords
- walking
- marking
- walking distance
- utility
- providing
- 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
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6414686U JPS62175963U (enExample) | 1986-04-30 | 1986-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6414686U JPS62175963U (enExample) | 1986-04-30 | 1986-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62175963U true JPS62175963U (enExample) | 1987-11-09 |
Family
ID=30900035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6414686U Pending JPS62175963U (enExample) | 1986-04-30 | 1986-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62175963U (enExample) |
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1986
- 1986-04-30 JP JP6414686U patent/JPS62175963U/ja active Pending