JPS509519B1 - - Google Patents
Info
- Publication number
- JPS509519B1 JPS509519B1 JP7490469A JP7490469A JPS509519B1 JP S509519 B1 JPS509519 B1 JP S509519B1 JP 7490469 A JP7490469 A JP 7490469A JP 7490469 A JP7490469 A JP 7490469A JP S509519 B1 JPS509519 B1 JP S509519B1
- 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
- Traffic Control Systems (AREA)
- Selective Calling Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7490469A JPS509519B1 (ja) | 1969-09-19 | 1969-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7490469A JPS509519B1 (ja) | 1969-09-19 | 1969-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS509519B1 true JPS509519B1 (ja) | 1975-04-14 |
Family
ID=13560826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7490469A Pending JPS509519B1 (ja) | 1969-09-19 | 1969-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS509519B1 (ja) |
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1969
- 1969-09-19 JP JP7490469A patent/JPS509519B1/ja active Pending