BE676250A - - Google Patents
Info
- Publication number
- BE676250A BE676250A BE676250DA BE676250A BE 676250 A BE676250 A BE 676250A BE 676250D A BE676250D A BE 676250DA BE 676250 A BE676250 A BE 676250A
- Authority
- BE
- Belgium
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephonic Communication Services (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE175365 | 1965-02-11 | ||
| SE393165 | 1965-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE676250A true BE676250A (cg-RX-API-DMAC10.html) | 1966-06-16 |
Family
ID=26654289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE676250D BE676250A (cg-RX-API-DMAC10.html) | 1965-02-11 | 1966-02-09 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3472968A (cg-RX-API-DMAC10.html) |
| BE (1) | BE676250A (cg-RX-API-DMAC10.html) |
| DE (1) | DE1512010B2 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1074604A (cg-RX-API-DMAC10.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE320702B (cg-RX-API-DMAC10.html) * | 1968-12-13 | 1970-02-16 | Ericsson Telefon Ab L M | |
| US3651270A (en) * | 1970-10-26 | 1972-03-21 | Stromberg Carlson Corp | Message waiting and do-not-disturb arrangement |
| DE2807225C2 (de) * | 1978-02-20 | 1982-01-07 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Abwicklung von Verbindungsanforderungen in einer zentral gesteuerten Vermittlungsanlage, insbesondere Fernsprechnebenstellenanlage |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1915383A (en) * | 1932-03-11 | 1933-06-27 | Western Electric Co | Telephone system |
| GB731811A (en) * | 1951-12-17 | 1955-06-15 | Standard Telephones Cables Ltd | Electrical equipment for handling individual demands for attention from a number of circuits |
| US2753403A (en) * | 1954-11-30 | 1956-07-03 | Joseph P Caracciolo | Selective signal system |
| NL103881C (cg-RX-API-DMAC10.html) * | 1957-05-09 |
-
1966
- 1966-01-04 US US518572A patent/US3472968A/en not_active Expired - Lifetime
- 1966-01-18 DE DE19661512010 patent/DE1512010B2/de not_active Withdrawn
- 1966-02-09 BE BE676250D patent/BE676250A/xx unknown
- 1966-02-11 GB GB6250/66A patent/GB1074604A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1074604A (en) | 1967-07-05 |
| DE1512010A1 (de) | 1969-04-03 |
| DE1512010B2 (de) | 1970-04-09 |
| US3472968A (en) | 1969-10-14 |