FR2121929A5 - - Google Patents
Info
- Publication number
- FR2121929A5 FR2121929A5 FR7100746A FR7100746A FR2121929A5 FR 2121929 A5 FR2121929 A5 FR 2121929A5 FR 7100746 A FR7100746 A FR 7100746A FR 7100746 A FR7100746 A FR 7100746A FR 2121929 A5 FR2121929 A5 FR 2121929A5
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
- H04Q9/14—Calling by using pulses
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7100746A FR2121929A5 (enExample) | 1971-01-12 | 1971-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7100746A FR2121929A5 (enExample) | 1971-01-12 | 1971-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2121929A5 true FR2121929A5 (enExample) | 1972-08-25 |
Family
ID=9070107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7100746A Expired FR2121929A5 (enExample) | 1971-01-12 | 1971-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2121929A5 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2473196A1 (fr) * | 1980-01-04 | 1981-07-10 | Geluwe Jan Van | Systeme centralise de lecture d'informations a partir de postes peripheriques |
| FR2473751A1 (fr) * | 1980-01-10 | 1981-07-17 | Geluwe Jan Van | Systeme centralise de teletransmission d'informations |
-
1971
- 1971-01-12 FR FR7100746A patent/FR2121929A5/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2473196A1 (fr) * | 1980-01-04 | 1981-07-10 | Geluwe Jan Van | Systeme centralise de lecture d'informations a partir de postes peripheriques |
| FR2473751A1 (fr) * | 1980-01-10 | 1981-07-17 | Geluwe Jan Van | Systeme centralise de teletransmission d'informations |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |