JPS502978Y1 - - Google Patents
Info
- Publication number
- JPS502978Y1 JPS502978Y1 JP6817270U JP6817270U JPS502978Y1 JP S502978 Y1 JPS502978 Y1 JP S502978Y1 JP 6817270 U JP6817270 U JP 6817270U JP 6817270 U JP6817270 U JP 6817270U JP S502978 Y1 JPS502978 Y1 JP S502978Y1
- 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 |
|---|---|---|---|
| JP6817270U JPS502978Y1 (ja) | 1970-07-08 | 1970-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6817270U JPS502978Y1 (ja) | 1970-07-08 | 1970-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS502978Y1 true JPS502978Y1 (ja) | 1975-01-27 |
Family
ID=33236185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6817270U Expired JPS502978Y1 (ja) | 1970-07-08 | 1970-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS502978Y1 (ja) |
-
1970
- 1970-07-08 JP JP6817270U patent/JPS502978Y1/ja not_active Expired