NL7210664A - - Google Patents
Info
- Publication number
- NL7210664A NL7210664A NL7210664A NL7210664A NL7210664A NL 7210664 A NL7210664 A NL 7210664A NL 7210664 A NL7210664 A NL 7210664A NL 7210664 A NL7210664 A NL 7210664A NL 7210664 A NL7210664 A NL 7210664A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored program control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/12—Arrangements providing for calling or supervisory signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712141229 DE2141229C3 (de) | 1971-08-17 | 1971-08-17 | Verfahren und Schaltungsanordnung zur Verarbeitung von Schaltkennzeichen in einer Zeitmultiplex-Vermittlungsstelle, insbesondere Zeitmultiplex-PCM-Ver mi ttlungsstelle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7210664A true NL7210664A (https=) | 1973-02-20 |
Family
ID=5816997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7210664A NL7210664A (https=) | 1971-08-17 | 1972-08-03 |
Country Status (13)
| Country | Link |
|---|---|
| AT (1) | AT325113B (https=) |
| BE (1) | BE787670A (https=) |
| CH (1) | CH559493A5 (https=) |
| DE (1) | DE2141229C3 (https=) |
| DK (1) | DK133720C (https=) |
| FI (1) | FI57506C (https=) |
| FR (1) | FR2150129A5 (https=) |
| GB (1) | GB1404948A (https=) |
| IT (1) | IT963903B (https=) |
| LU (1) | LU65898A1 (https=) |
| NL (1) | NL7210664A (https=) |
| NO (1) | NO129553B (https=) |
| SE (1) | SE372159B (https=) |
-
0
- BE BE787670D patent/BE787670A/xx unknown
-
1971
- 1971-08-17 DE DE19712141229 patent/DE2141229C3/de not_active Expired
-
1972
- 1972-07-10 CH CH1032472A patent/CH559493A5/xx not_active IP Right Cessation
- 1972-07-21 NO NO263572A patent/NO129553B/no unknown
- 1972-07-27 AT AT647372A patent/AT325113B/de not_active IP Right Cessation
- 1972-08-03 NL NL7210664A patent/NL7210664A/xx not_active Application Discontinuation
- 1972-08-11 IT IT2811472A patent/IT963903B/it active
- 1972-08-14 FI FI223872A patent/FI57506C/fi active
- 1972-08-14 LU LU65898D patent/LU65898A1/xx unknown
- 1972-08-14 GB GB3775272A patent/GB1404948A/en not_active Expired
- 1972-08-16 FR FR7229312A patent/FR2150129A5/fr not_active Expired
- 1972-08-16 DK DK405872A patent/DK133720C/da active
- 1972-08-17 SE SE1070672A patent/SE372159B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2141229B2 (de) | 1973-06-14 |
| DE2141229A1 (de) | 1973-03-01 |
| FI57506B (fi) | 1980-04-30 |
| FR2150129A5 (https=) | 1973-03-30 |
| NO129553B (https=) | 1974-04-22 |
| BE787670A (fr) | 1973-02-19 |
| FI57506C (fi) | 1980-08-11 |
| DE2141229C3 (de) | 1974-01-17 |
| LU65898A1 (https=) | 1973-01-15 |
| IT963903B (it) | 1974-01-21 |
| CH559493A5 (https=) | 1975-02-28 |
| SE372159B (https=) | 1974-12-09 |
| AT325113B (de) | 1975-10-10 |
| DK133720B (da) | 1976-07-05 |
| GB1404948A (en) | 1975-09-03 |
| DK133720C (da) | 1976-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |