JPS4968405A - - Google Patents
Info
- Publication number
- JPS4968405A JPS4968405A JP11024072A JP11024072A JPS4968405A JP S4968405 A JPS4968405 A JP S4968405A JP 11024072 A JP11024072 A JP 11024072A JP 11024072 A JP11024072 A JP 11024072A JP S4968405 A JPS4968405 A JP S4968405A
- 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.)
- Granted
Links
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11024072A JPS5237643B2 (da) | 1972-11-06 | 1972-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11024072A JPS5237643B2 (da) | 1972-11-06 | 1972-11-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4968405A true JPS4968405A (da) | 1974-07-03 |
| JPS5237643B2 JPS5237643B2 (da) | 1977-09-24 |
Family
ID=14530646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11024072A Expired JPS5237643B2 (da) | 1972-11-06 | 1972-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5237643B2 (da) |
-
1972
- 1972-11-06 JP JP11024072A patent/JPS5237643B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5237643B2 (da) | 1977-09-24 |