BE623428A - - Google Patents
Info
- Publication number
- BE623428A BE623428A BE623428DA BE623428A BE 623428 A BE623428 A BE 623428A BE 623428D A BE623428D A BE 623428DA BE 623428 A BE623428 A BE 623428A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0004—Selecting arrangements using crossbar selectors in the switching stages
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR875500A FR1313802A (fr) | 1961-10-10 | 1961-10-10 | Perfectionnements aux systèmes téléphoniques |
Publications (1)
Publication Number | Publication Date |
---|---|
BE623428A true BE623428A (xx) |
Family
ID=8764401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE623428D BE623428A (xx) | 1961-10-10 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3226487A (xx) |
BE (1) | BE623428A (xx) |
CH (1) | CH400253A (xx) |
DE (1) | DE1173541B (xx) |
DK (1) | DK103242C (xx) |
FR (1) | FR1313802A (xx) |
NL (1) | NL284150A (xx) |
SE (1) | SE303783B (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1278477B (de) * | 1965-03-26 | 1968-09-26 | Siemens Ag | Schaltungsanordnung zum Aussenden von Kennungen in Fernschreibanlagen |
GB1434218A (en) * | 1973-05-31 | 1976-05-05 | Plessey Co Ltd | Telecommunication exchange |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3036161A (en) * | 1959-10-26 | 1962-05-22 | Bell Telephone Labor Inc | Line concentrator control circuit |
US3047668A (en) * | 1960-12-29 | 1962-07-31 | Bell Telephone Labor Inc | Control arrangement for line concentrator |
-
0
- BE BE623428D patent/BE623428A/xx unknown
- NL NL284150D patent/NL284150A/xx unknown
-
1961
- 1961-10-10 FR FR875500A patent/FR1313802A/fr not_active Expired
-
1962
- 1962-09-28 SE SE10436/62A patent/SE303783B/xx unknown
- 1962-10-05 US US228666A patent/US3226487A/en not_active Expired - Lifetime
- 1962-10-08 CH CH1178162A patent/CH400253A/fr unknown
- 1962-10-09 DE DEJ22480A patent/DE1173541B/de active Pending
- 1962-10-10 DK DK436462AA patent/DK103242C/da active
Also Published As
Publication number | Publication date |
---|---|
US3226487A (en) | 1965-12-28 |
SE303783B (xx) | 1968-09-09 |
DE1173541B (de) | 1964-07-09 |
CH400253A (fr) | 1965-10-15 |
FR1313802A (fr) | 1963-01-04 |
NL284150A (xx) | |
DK103242C (da) | 1965-12-06 |