ZA727435B - Programmable assembly for route indication - Google Patents
Programmable assembly for route indicationInfo
- Publication number
- ZA727435B ZA727435B ZA727435A ZA727435A ZA727435B ZA 727435 B ZA727435 B ZA 727435B ZA 727435 A ZA727435 A ZA 727435A ZA 727435 A ZA727435 A ZA 727435A ZA 727435 B ZA727435 B ZA 727435B
- Authority
- ZA
- South Africa
- Prior art keywords
- route indication
- programmable assembly
- programmable
- assembly
- route
- Prior art date
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)
- Exchange Systems With Centralized Control (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7137519A FR2156439B1 (enrdf_load_stackoverflow) | 1971-10-19 | 1971-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA727435B true ZA727435B (en) | 1973-09-26 |
Family
ID=9084589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA727435A ZA727435B (en) | 1971-10-19 | 1972-10-18 | Programmable assembly for route indication |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE790030A (enrdf_load_stackoverflow) |
CH (1) | CH568692A5 (enrdf_load_stackoverflow) |
DE (1) | DE2251403A1 (enrdf_load_stackoverflow) |
FR (1) | FR2156439B1 (enrdf_load_stackoverflow) |
GB (1) | GB1409316A (enrdf_load_stackoverflow) |
IT (1) | IT975284B (enrdf_load_stackoverflow) |
NL (1) | NL7214141A (enrdf_load_stackoverflow) |
SE (1) | SE387213B (enrdf_load_stackoverflow) |
ZA (1) | ZA727435B (enrdf_load_stackoverflow) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL196268A (enrdf_load_stackoverflow) * | 1954-04-08 | |||
DE1044900B (de) * | 1956-09-28 | 1958-11-27 | Siemens Spa Italiana | Doppelkoinzidenzschaltung fuer Fernmelde-insbesondere Fernsprechanlagen |
NL288418A (enrdf_load_stackoverflow) * | 1962-01-31 | |||
US3525814A (en) * | 1965-12-27 | 1970-08-25 | John Edward | Originating register control switching system with optimum-routing network status programming |
-
0
- BE BE790030D patent/BE790030A/xx unknown
-
1971
- 1971-10-19 FR FR7137519A patent/FR2156439B1/fr not_active Expired
-
1972
- 1972-10-13 CH CH1500872A patent/CH568692A5/xx not_active IP Right Cessation
- 1972-10-18 ZA ZA727435A patent/ZA727435B/xx unknown
- 1972-10-18 IT IT7270271A patent/IT975284B/it active
- 1972-10-18 GB GB4808172A patent/GB1409316A/en not_active Expired
- 1972-10-18 SE SE7213431A patent/SE387213B/xx unknown
- 1972-10-19 NL NL7214141A patent/NL7214141A/xx not_active Application Discontinuation
- 1972-10-19 DE DE2251403A patent/DE2251403A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1409316A (en) | 1975-10-08 |
SE387213B (sv) | 1976-08-30 |
DE2251403A1 (de) | 1973-04-26 |
FR2156439B1 (enrdf_load_stackoverflow) | 1974-05-31 |
NL7214141A (enrdf_load_stackoverflow) | 1973-04-25 |
BE790030A (fr) | 1973-04-13 |
IT975284B (it) | 1974-07-20 |
FR2156439A1 (enrdf_load_stackoverflow) | 1973-06-01 |
CH568692A5 (enrdf_load_stackoverflow) | 1975-10-31 |
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