NL7110075A - - Google Patents
Info
- Publication number
- NL7110075A NL7110075A NL7110075A NL7110075A NL7110075A NL 7110075 A NL7110075 A NL 7110075A NL 7110075 A NL7110075 A NL 7110075A NL 7110075 A NL7110075 A NL 7110075A NL 7110075 A NL7110075 A NL 7110075A
- Authority
- NL
- Netherlands
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Keying Circuit Devices (AREA)
- Electronic Switches (AREA)
- Interface Circuits In Exchanges (AREA)
- Relay Circuits (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7110075A NL7110075A (xx) | 1971-07-22 | 1971-07-22 | |
| DE2233160A DE2233160C3 (de) | 1971-07-22 | 1972-07-06 | Koppelanordnung für eine Vermittlungsstelle |
| US00271080A US3816667A (en) | 1971-07-22 | 1972-07-12 | Switching network for a telecommunication exchange |
| CA147,342A CA987772A (en) | 1971-07-22 | 1972-07-18 | Switching network for a telecommunication exchange |
| GB3374872A GB1392990A (en) | 1971-07-22 | 1972-07-19 | Switching network for a telecommunication exchange |
| FR7226412A FR2146873A5 (xx) | 1971-07-22 | 1972-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7110075A NL7110075A (xx) | 1971-07-22 | 1971-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7110075A true NL7110075A (xx) | 1973-01-24 |
Family
ID=19813667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7110075A NL7110075A (xx) | 1971-07-22 | 1971-07-22 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3816667A (xx) |
| CA (1) | CA987772A (xx) |
| DE (1) | DE2233160C3 (xx) |
| FR (1) | FR2146873A5 (xx) |
| GB (1) | GB1392990A (xx) |
| NL (1) | NL7110075A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013019643A1 (de) * | 2013-11-22 | 2015-05-28 | Siemens Aktiengesellschaft | Zweistufiger Kreuzschienenverteiler und Verfahren zum Betrieb |
-
1971
- 1971-07-22 NL NL7110075A patent/NL7110075A/xx unknown
-
1972
- 1972-07-06 DE DE2233160A patent/DE2233160C3/de not_active Expired
- 1972-07-12 US US00271080A patent/US3816667A/en not_active Expired - Lifetime
- 1972-07-18 CA CA147,342A patent/CA987772A/en not_active Expired
- 1972-07-19 GB GB3374872A patent/GB1392990A/en not_active Expired
- 1972-07-21 FR FR7226412A patent/FR2146873A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1392990A (en) | 1975-05-07 |
| US3816667A (en) | 1974-06-11 |
| DE2233160C3 (de) | 1979-06-13 |
| CA987772A (en) | 1976-04-20 |
| DE2233160A1 (de) | 1973-02-08 |
| FR2146873A5 (xx) | 1973-03-02 |
| DE2233160B2 (de) | 1978-10-19 |