DK137256C - - Google Patents
Info
- Publication number
- DK137256C DK137256C DK7673A DK7673A DK137256C DK 137256 C DK137256 C DK 137256C DK 7673 A DK7673 A DK 7673A DK 7673 A DK7673 A DK 7673A DK 137256 C DK137256 C DK 137256C
- Authority
- DK
- Denmark
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/14—Monitoring arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Analogue/Digital Conversion (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH48872A CH535512A (de) | 1972-01-13 | 1972-01-13 | Verfahren zur Überwachung der Arbeitsweise einer Codierer- und Decodierer-Anordnung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK137256B DK137256B (da) | 1978-02-06 |
| DK137256C true DK137256C (xx) | 1978-07-10 |
Family
ID=4188152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK7673AA DK137256B (da) | 1972-01-13 | 1973-01-08 | Apparat til overvågning af funktionen af et kodnings- og dekodningsapparat i et PCM-tidsmultiplex-transmissionsanlæg. |
Country Status (8)
| Country | Link |
|---|---|
| CH (1) | CH535512A (xx) |
| DK (1) | DK137256B (xx) |
| FI (1) | FI56599C (xx) |
| IL (1) | IL40947A (xx) |
| IT (1) | IT988581B (xx) |
| NL (1) | NL7300190A (xx) |
| NO (1) | NO131186C (xx) |
| SE (1) | SE375668B (xx) |
-
1972
- 1972-01-13 CH CH48872A patent/CH535512A/de not_active IP Right Cessation
- 1972-11-15 NO NO4157/72A patent/NO131186C/no unknown
- 1972-11-24 FI FI3333/72A patent/FI56599C/fi active
- 1972-11-28 IL IL40947A patent/IL40947A/xx unknown
- 1972-12-29 IT IT33938/72A patent/IT988581B/it active
-
1973
- 1973-01-05 NL NL7300190A patent/NL7300190A/xx unknown
- 1973-01-08 DK DK7673AA patent/DK137256B/da unknown
- 1973-01-10 SE SE7300296A patent/SE375668B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO131186C (xx) | 1975-04-16 |
| SE375668B (xx) | 1975-04-21 |
| FI56599C (fi) | 1980-02-11 |
| NO131186B (xx) | 1975-01-06 |
| IL40947A0 (en) | 1973-01-30 |
| IT988581B (it) | 1975-04-30 |
| DE2253212A1 (de) | 1973-07-26 |
| DK137256B (da) | 1978-02-06 |
| DE2253212B2 (de) | 1977-06-02 |
| NL7300190A (xx) | 1973-07-17 |
| IL40947A (en) | 1975-05-22 |
| CH535512A (de) | 1973-03-31 |
| FI56599B (fi) | 1979-10-31 |