FR2269154A1 - - Google Patents
Info
- Publication number
- FR2269154A1 FR2269154A1 FR7414374A FR7414374A FR2269154A1 FR 2269154 A1 FR2269154 A1 FR 2269154A1 FR 7414374 A FR7414374 A FR 7414374A FR 7414374 A FR7414374 A FR 7414374A FR 2269154 A1 FR2269154 A1 FR 2269154A1
- 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.)
- Granted
Links
Classifications
-
- H04B5/266—
-
- 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 vehicle trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or vehicle trains
- B61L25/04—Indicating or recording train identities
- B61L25/043—Indicating or recording train identities using inductive tags
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7414374A FR2269154B1 (en) | 1974-04-25 | 1974-04-25 | |
GB17042/75A GB1511311A (en) | 1974-04-25 | 1975-04-24 | Device for the recognition of objects of animals |
DE19752518255 DE2518255A1 (en) | 1974-04-25 | 1975-04-24 | ARRANGEMENT FOR AUTOMATIC DETECTION OF OBJECTS OR ANIMALS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7414374A FR2269154B1 (en) | 1974-04-25 | 1974-04-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2269154A1 true FR2269154A1 (en) | 1975-11-21 |
FR2269154B1 FR2269154B1 (en) | 1978-08-18 |
Family
ID=9138103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7414374A Expired FR2269154B1 (en) | 1974-04-25 | 1974-04-25 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2518255A1 (en) |
FR (1) | FR2269154B1 (en) |
GB (1) | GB1511311A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2850438A1 (en) * | 1978-11-21 | 1980-05-29 | James A Rodrian | Automatic dairy cattle electronic identification system - uses passive transponders returning identifying counter reset signals to fixed interrogation unit |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1577920A (en) * | 1976-11-01 | 1980-10-29 | Nedap Nv | Detection plate for identification systems |
GB2246492B (en) * | 1990-07-26 | 1994-10-12 | Chikara Shimamura | Automatic identification system for articles |
-
1974
- 1974-04-25 FR FR7414374A patent/FR2269154B1/fr not_active Expired
-
1975
- 1975-04-24 GB GB17042/75A patent/GB1511311A/en not_active Expired
- 1975-04-24 DE DE19752518255 patent/DE2518255A1/en not_active Ceased
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2850438A1 (en) * | 1978-11-21 | 1980-05-29 | James A Rodrian | Automatic dairy cattle electronic identification system - uses passive transponders returning identifying counter reset signals to fixed interrogation unit |
Also Published As
Publication number | Publication date |
---|---|
DE2518255A1 (en) | 1975-11-06 |
GB1511311A (en) | 1978-05-17 |
FR2269154B1 (en) | 1978-08-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
TP | Transmission of property | ||
ST | Notification of lapse |