FR2326822B1 - - Google Patents
Info
- Publication number
- FR2326822B1 FR2326822B1 FR7529978A FR7529978A FR2326822B1 FR 2326822 B1 FR2326822 B1 FR 2326822B1 FR 7529978 A FR7529978 A FR 7529978A FR 7529978 A FR7529978 A FR 7529978A FR 2326822 B1 FR2326822 B1 FR 2326822B1
- 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
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/42314—Systems providing special services or facilities to subscribers in private branch exchanges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
- H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7529978A FR2326822A1 (fr) | 1975-09-30 | 1975-09-30 | Ensemble de communication electronique perfectionne |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7529978A FR2326822A1 (fr) | 1975-09-30 | 1975-09-30 | Ensemble de communication electronique perfectionne |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2326822A1 FR2326822A1 (fr) | 1977-04-29 |
FR2326822B1 true FR2326822B1 (xx) | 1979-04-06 |
Family
ID=9160666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7529978A Granted FR2326822A1 (fr) | 1975-09-30 | 1975-09-30 | Ensemble de communication electronique perfectionne |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2326822A1 (xx) |
-
1975
- 1975-09-30 FR FR7529978A patent/FR2326822A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2326822A1 (fr) | 1977-04-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |