FR2281026B1 - - Google Patents
Info
- Publication number
- FR2281026B1 FR2281026B1 FR7427025A FR7427025A FR2281026B1 FR 2281026 B1 FR2281026 B1 FR 2281026B1 FR 7427025 A FR7427025 A FR 7427025A FR 7427025 A FR7427025 A FR 7427025A FR 2281026 B1 FR2281026 B1 FR 2281026B1
- 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
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/18—Electrical details
- H04Q1/30—Signalling arrangements; Manipulation of signalling currents
- H04Q1/50—Conversion between different kinds of signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Dc Digital Transmission (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7427025A FR2281026A1 (fr) | 1974-08-02 | 1974-08-02 | Dispositif de signalisation perfectionne |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7427025A FR2281026A1 (fr) | 1974-08-02 | 1974-08-02 | Dispositif de signalisation perfectionne |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2281026A1 FR2281026A1 (fr) | 1976-02-27 |
FR2281026B1 true FR2281026B1 (fr) | 1976-12-31 |
Family
ID=9142073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7427025A Granted FR2281026A1 (fr) | 1974-08-02 | 1974-08-02 | Dispositif de signalisation perfectionne |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2281026A1 (fr) |
-
1974
- 1974-08-02 FR FR7427025A patent/FR2281026A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2281026A1 (fr) | 1976-02-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |