JPS48103297A - - Google Patents
Info
- Publication number
- JPS48103297A JPS48103297A JP3722072A JP3722072A JPS48103297A JP S48103297 A JPS48103297 A JP S48103297A JP 3722072 A JP3722072 A JP 3722072A JP 3722072 A JP3722072 A JP 3722072A JP S48103297 A JPS48103297 A JP S48103297A
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3722072A JPS48103297A (zh) | 1972-04-13 | 1972-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3722072A JPS48103297A (zh) | 1972-04-13 | 1972-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS48103297A true JPS48103297A (zh) | 1973-12-25 |
Family
ID=12491492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3722072A Pending JPS48103297A (zh) | 1972-04-13 | 1972-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS48103297A (zh) |
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1972
- 1972-04-13 JP JP3722072A patent/JPS48103297A/ja active Pending