LU63962A1 - - Google Patents
Info
- Publication number
- LU63962A1 LU63962A1 LU63962DA LU63962A1 LU 63962 A1 LU63962 A1 LU 63962A1 LU 63962D A LU63962D A LU 63962DA LU 63962 A1 LU63962 A1 LU 63962A1
- Authority
- LU
- Luxembourg
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702047878 DE2047878B2 (de) | 1970-09-29 | 1970-09-29 | Schaltungsanordnung fuer fernmelde vermittlungsan lagen, insbesondere fernsprech vermittlungsanlagen, mit pruef und belastungsstromkreisen |
| GB4435671 | 1971-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU63962A1 true LU63962A1 (de) | 1972-03-01 |
Family
ID=25759798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU63962D LU63962A1 (de) | 1970-09-29 | 1971-09-27 |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT324440B (de) |
| BE (1) | BE773272A (de) |
| CH (1) | CH534993A (de) |
| DE (1) | DE2047878B2 (de) |
| FR (1) | FR2108587A5 (de) |
| GB (1) | GB1329654A (de) |
| LU (1) | LU63962A1 (de) |
| NL (1) | NL7113374A (de) |
| SE (1) | SE379141B (de) |
-
1970
- 1970-09-29 DE DE19702047878 patent/DE2047878B2/de not_active Withdrawn
-
1971
- 1971-09-03 CH CH1291871A patent/CH534993A/de not_active IP Right Cessation
- 1971-09-17 AT AT811671A patent/AT324440B/de not_active IP Right Cessation
- 1971-09-23 GB GB1329654D patent/GB1329654A/en not_active Expired
- 1971-09-27 LU LU63962D patent/LU63962A1/xx unknown
- 1971-09-27 FR FR7134606A patent/FR2108587A5/fr not_active Expired
- 1971-09-29 NL NL7113374A patent/NL7113374A/xx unknown
- 1971-09-29 SE SE7112351A patent/SE379141B/xx unknown
- 1971-09-29 BE BE773272A patent/BE773272A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE773272A (fr) | 1972-03-29 |
| AT324440B (de) | 1975-08-25 |
| DE2047878B2 (de) | 1971-07-08 |
| CH534993A (de) | 1973-03-15 |
| FR2108587A5 (de) | 1972-05-19 |
| NL7113374A (de) | 1972-04-04 |
| SE379141B (de) | 1975-09-22 |
| DE2047878A1 (de) | 1971-07-08 |
| GB1329654A (en) | 1973-09-12 |