BE684728A - - Google Patents
Info
- Publication number
- BE684728A BE684728A BE684728DA BE684728A BE 684728 A BE684728 A BE 684728A BE 684728D A BE684728D A BE 684728DA BE 684728 A BE684728 A BE 684728A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/50—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication
- H04L12/52—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques
- H04L12/525—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques involving a stored program control
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1965S0098496 DE1274620B (de) | 1965-07-28 | 1965-07-28 | Schaltungsanordnung zum Aussenden von impulscodierten Nachrichten ueber eine Fernmeldewaehlvermittlungsanlage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE684728A true BE684728A (da) | 1967-01-30 |
Family
ID=7521517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE684728D BE684728A (da) | 1965-07-28 | 1966-07-28 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE684728A (da) |
| DE (1) | DE1274620B (da) |
| FR (1) | FR1487958A (da) |
| GB (1) | GB1112098A (da) |
| NL (1) | NL6610526A (da) |
| SE (1) | SE307158B (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4270841A (en) * | 1978-10-31 | 1981-06-02 | Research Frontiers Incorporated | Light valve containing suspension of perhalide of alkaloid acid salt |
-
1965
- 1965-07-28 DE DE1965S0098496 patent/DE1274620B/de active Pending
-
1966
- 1966-07-26 NL NL6610526A patent/NL6610526A/xx unknown
- 1966-07-27 SE SE1023266A patent/SE307158B/xx unknown
- 1966-07-27 GB GB3376566A patent/GB1112098A/en not_active Expired
- 1966-07-28 FR FR71243A patent/FR1487958A/fr not_active Expired
- 1966-07-28 BE BE684728D patent/BE684728A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1487958A (fr) | 1967-07-07 |
| NL6610526A (da) | 1967-01-30 |
| GB1112098A (en) | 1968-05-01 |
| SE307158B (da) | 1968-12-23 |
| DE1274620B (de) | 1968-08-08 |