LU63932A1 - - Google Patents
Info
- Publication number
- LU63932A1 LU63932A1 LU63932DA LU63932A1 LU 63932 A1 LU63932 A1 LU 63932A1 LU 63932D A LU63932D A LU 63932DA LU 63932 A1 LU63932 A1 LU 63932A1
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702046960 DE2046960C3 (de) | 1970-09-23 | 1970-09-23 | Schaltungsanordnung für Fernmeldeanlagen, insbesondere Fernsprechvermittlungsanlagen, mit selbstsperrendem Prüfvielfach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU63932A1 true LU63932A1 (xx) | 1972-03-01 |
Family
ID=5783216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU63932D LU63932A1 (xx) | 1970-09-23 | 1971-09-21 |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT312695B (xx) |
| BE (1) | BE772986A (xx) |
| CH (1) | CH534992A (xx) |
| DE (1) | DE2046960C3 (xx) |
| FR (1) | FR2106296A5 (xx) |
| GB (1) | GB1350111A (xx) |
| IT (1) | IT938793B (xx) |
| LU (1) | LU63932A1 (xx) |
| NL (1) | NL7113107A (xx) |
| SE (1) | SE362330B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2925794C2 (de) * | 1979-06-26 | 1982-04-08 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung für Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen, mit zeitlicher Staffelung der Gebührenzählimpulsfrequenzen |
-
1970
- 1970-09-23 DE DE19702046960 patent/DE2046960C3/de not_active Expired
-
1971
- 1971-08-26 CH CH1248371A patent/CH534992A/de not_active IP Right Cessation
- 1971-09-15 AT AT800471A patent/AT312695B/de not_active IP Right Cessation
- 1971-09-20 GB GB4367171A patent/GB1350111A/en not_active Expired
- 1971-09-20 FR FR7133672A patent/FR2106296A5/fr not_active Expired
- 1971-09-21 LU LU63932D patent/LU63932A1/xx unknown
- 1971-09-22 IT IT2891171A patent/IT938793B/it active
- 1971-09-23 NL NL7113107A patent/NL7113107A/xx unknown
- 1971-09-23 BE BE772986A patent/BE772986A/xx unknown
- 1971-09-23 SE SE1207271A patent/SE362330B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7113107A (xx) | 1972-03-27 |
| GB1350111A (en) | 1974-04-18 |
| DE2046960A1 (de) | 1972-03-30 |
| SE362330B (xx) | 1973-12-03 |
| AT312695B (de) | 1974-01-10 |
| IT938793B (it) | 1973-02-10 |
| DE2046960C3 (de) | 1975-07-31 |
| CH534992A (de) | 1973-03-15 |
| FR2106296A5 (xx) | 1972-04-28 |
| BE772986A (fr) | 1972-03-23 |
| DE2046960B2 (de) | 1974-12-19 |