JPS561762Y2 - - Google Patents
Info
- Publication number
- JPS561762Y2 JPS561762Y2 JP3284176U JP3284176U JPS561762Y2 JP S561762 Y2 JPS561762 Y2 JP S561762Y2 JP 3284176 U JP3284176 U JP 3284176U JP 3284176 U JP3284176 U JP 3284176U JP S561762 Y2 JPS561762 Y2 JP S561762Y2
- 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.)
- Expired
Links
Landscapes
- Railway Tracks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3284176U JPS561762Y2 (en:Method) | 1976-03-17 | 1976-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3284176U JPS561762Y2 (en:Method) | 1976-03-17 | 1976-03-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52123905U JPS52123905U (en:Method) | 1977-09-20 |
| JPS561762Y2 true JPS561762Y2 (en:Method) | 1981-01-16 |
Family
ID=28492276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3284176U Expired JPS561762Y2 (en:Method) | 1976-03-17 | 1976-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS561762Y2 (en:Method) |
-
1976
- 1976-03-17 JP JP3284176U patent/JPS561762Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52123905U (en:Method) | 1977-09-20 |