JPS502007U - - Google Patents
Info
- Publication number
- JPS502007U JPS502007U JP5350373U JP5350373U JPS502007U JP S502007 U JPS502007 U JP S502007U JP 5350373 U JP5350373 U JP 5350373U JP 5350373 U JP5350373 U JP 5350373U JP S502007 U JPS502007 U JP S502007U
- 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.)
- Pending
Links
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5350373U JPS502007U (ja) | 1973-05-07 | 1973-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5350373U JPS502007U (ja) | 1973-05-07 | 1973-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS502007U true JPS502007U (ja) | 1975-01-10 |
Family
ID=28202359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5350373U Pending JPS502007U (ja) | 1973-05-07 | 1973-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS502007U (ja) |
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1973
- 1973-05-07 JP JP5350373U patent/JPS502007U/ja active Pending