JPS5038847B1 - - Google Patents
Info
- Publication number
- JPS5038847B1 JPS5038847B1 JP5440369A JP5440369A JPS5038847B1 JP S5038847 B1 JPS5038847 B1 JP S5038847B1 JP 5440369 A JP5440369 A JP 5440369A JP 5440369 A JP5440369 A JP 5440369A JP S5038847 B1 JPS5038847 B1 JP S5038847B1
- 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)
- Selective Calling Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5440369A JPS5038847B1 (ja) | 1969-07-10 | 1969-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5440369A JPS5038847B1 (ja) | 1969-07-10 | 1969-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5038847B1 true JPS5038847B1 (ja) | 1975-12-12 |
Family
ID=12969710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5440369A Pending JPS5038847B1 (ja) | 1969-07-10 | 1969-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5038847B1 (ja) |
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1969
- 1969-07-10 JP JP5440369A patent/JPS5038847B1/ja active Pending