FR2129117A5 - - Google Patents
Info
- Publication number
- FR2129117A5 FR2129117A5 FR7109082A FR7109082A FR2129117A5 FR 2129117 A5 FR2129117 A5 FR 2129117A5 FR 7109082 A FR7109082 A FR 7109082A FR 7109082 A FR7109082 A FR 7109082A FR 2129117 A5 FR2129117 A5 FR 2129117A5
- 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 |
|---|---|---|---|
| FR7109082A FR2129117A5 (show.php) | 1971-03-16 | 1971-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7109082A FR2129117A5 (show.php) | 1971-03-16 | 1971-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2129117A5 true FR2129117A5 (show.php) | 1972-10-27 |
Family
ID=9073596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7109082A Expired FR2129117A5 (show.php) | 1971-03-16 | 1971-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2129117A5 (show.php) |
-
1971
- 1971-03-16 FR FR7109082A patent/FR2129117A5/fr not_active Expired
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |