JPS4978500A - - Google Patents
Info
- Publication number
- JPS4978500A JPS4978500A JP11952772A JP11952772A JPS4978500A JP S4978500 A JPS4978500 A JP S4978500A JP 11952772 A JP11952772 A JP 11952772A JP 11952772 A JP11952772 A JP 11952772A JP S4978500 A JPS4978500 A JP S4978500A
- 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 |
---|---|---|---|
JP11952772A JPS4978500A (bs) | 1972-11-29 | 1972-11-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11952772A JPS4978500A (bs) | 1972-11-29 | 1972-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4978500A true JPS4978500A (bs) | 1974-07-29 |
Family
ID=14763475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11952772A Pending JPS4978500A (bs) | 1972-11-29 | 1972-11-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4978500A (bs) |
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1972
- 1972-11-29 JP JP11952772A patent/JPS4978500A/ja active Pending