FR956009A - - Google Patents
Info
- Publication number
- FR956009A FR956009A FR956009DA FR956009A FR 956009 A FR956009 A FR 956009A FR 956009D A FR956009D A FR 956009DA FR 956009 A FR956009 A FR 956009A
- 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
- H04Q3/00—Selecting arrangements
- H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
- H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
- H04Q3/625—Arrangements in the private branch exchange
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR956009A true FR956009A (pm) | 1950-01-23 |
Family
ID=1558635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR956009D Expired FR956009A (pm) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR956009A (pm) |
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0
- FR FR956009D patent/FR956009A/fr not_active Expired