SE374005B - - Google Patents
Info
- Publication number
- SE374005B SE374005B SE7004608A SE460870A SE374005B SE 374005 B SE374005 B SE 374005B SE 7004608 A SE7004608 A SE 7004608A SE 460870 A SE460870 A SE 460870A SE 374005 B SE374005 B SE 374005B
- Authority
- SE
- Sweden
Links
Classifications
-
- 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)
- Exchange Systems With Centralized Control (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81320269A | 1969-04-03 | 1969-04-03 | |
| US86802469A | 1969-10-21 | 1969-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE374005B true SE374005B (xx) | 1975-02-17 |
Family
ID=27123703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7004608A SE374005B (xx) | 1969-04-03 | 1970-04-03 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US3636264A (xx) |
| JP (1) | JPS5013002B1 (xx) |
| BE (1) | BE748384A (xx) |
| DE (1) | DE2015712C3 (xx) |
| FR (1) | FR2046179A5 (xx) |
| GB (1) | GB1305771A (xx) |
| NL (1) | NL167830C (xx) |
| SE (1) | SE374005B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1312466A (en) * | 1970-10-02 | 1973-04-04 | Plessey Co Ltd | Information storage unit |
| FR2167361A5 (xx) * | 1972-01-13 | 1973-08-24 | Ericsson Telefon Ab L M | |
| US4351986A (en) * | 1980-09-19 | 1982-09-28 | Wescom, Inc. | Electronic telephones with cooperative interaction between a master set and members' sets in a group |
| US8116321B2 (en) * | 2004-06-16 | 2012-02-14 | Thomson Licensing | System and method for routing asynchronous signals |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3391251A (en) * | 1965-01-11 | 1968-07-02 | Int Standard Electric Corp | Cam operated pulse transmitting device |
| US3409742A (en) * | 1965-02-11 | 1968-11-05 | Bell Telephone Labor Inc | Data converting buffer circuit |
| US3487170A (en) * | 1966-05-23 | 1969-12-30 | Stromberg Carlson Corp | Universal junctor |
-
1969
- 1969-04-03 US US813202A patent/US3636264A/en not_active Expired - Lifetime
- 1969-10-21 US US686024*[A patent/US3627954A/en not_active Expired - Lifetime
-
1970
- 1970-04-02 DE DE2015712A patent/DE2015712C3/de not_active Expired
- 1970-04-02 BE BE748384D patent/BE748384A/xx not_active IP Right Cessation
- 1970-04-02 GB GB1560370A patent/GB1305771A/en not_active Expired
- 1970-04-03 JP JP45028250A patent/JPS5013002B1/ja active Pending
- 1970-04-03 SE SE7004608A patent/SE374005B/xx unknown
- 1970-04-03 NL NL7004815A patent/NL167830C/xx not_active IP Right Cessation
- 1970-04-03 FR FR7012227A patent/FR2046179A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3636264A (en) | 1972-01-18 |
| DE2015712C3 (de) | 1981-10-08 |
| JPS5013002B1 (xx) | 1975-05-16 |
| FR2046179A5 (xx) | 1971-03-05 |
| DE2015712B2 (de) | 1980-12-11 |
| NL167830C (nl) | 1982-01-18 |
| US3627954A (en) | 1971-12-14 |
| GB1305771A (xx) | 1973-02-07 |
| BE748384A (fr) | 1970-09-16 |
| NL167830B (nl) | 1981-08-17 |
| NL7004815A (xx) | 1970-10-06 |
| DE2015712A1 (xx) | 1970-12-23 |