FR2106747A5 - - Google Patents
Info
- Publication number
- FR2106747A5 FR2106747A5 FR7034417A FR7034417A FR2106747A5 FR 2106747 A5 FR2106747 A5 FR 2106747A5 FR 7034417 A FR7034417 A FR 7034417A FR 7034417 A FR7034417 A FR 7034417A FR 2106747 A5 FR2106747 A5 FR 2106747A5
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or trains
- B61L25/04—Indicating or recording train identities
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7034417A FR2106747A5 (sv) | 1970-09-23 | 1970-09-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7034417A FR2106747A5 (sv) | 1970-09-23 | 1970-09-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2106747A5 true FR2106747A5 (sv) | 1972-05-05 |
Family
ID=9061716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7034417A Expired FR2106747A5 (sv) | 1970-09-23 | 1970-09-23 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2106747A5 (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2380674A1 (fr) * | 1977-02-14 | 1978-09-08 | Gec General Signal Ltd | Appareil de transmission de donnees, notamment pour un systeme d'identification de trafic de convois ferroviaires |
-
1970
- 1970-09-23 FR FR7034417A patent/FR2106747A5/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2380674A1 (fr) * | 1977-02-14 | 1978-09-08 | Gec General Signal Ltd | Appareil de transmission de donnees, notamment pour un systeme d'identification de trafic de convois ferroviaires |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |