BE418809A - - Google Patents
Info
- Publication number
- BE418809A BE418809A BE418809DA BE418809A BE 418809 A BE418809 A BE 418809A BE 418809D A BE418809D A BE 418809DA BE 418809 A BE418809 A BE 418809A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/18—Time-division multiplex systems using frequency compression and subsequent expansion of the individual signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US483493XA | 1936-01-02 | 1936-01-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE418809A true BE418809A (https=) |
Family
ID=21954101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE418809D BE418809A (https=) | 1936-01-02 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE418809A (https=) |
| FR (1) | FR814686A (https=) |
| GB (1) | GB483493A (https=) |
-
0
- BE BE418809D patent/BE418809A/xx unknown
-
1936
- 1936-10-20 GB GB28547/36A patent/GB483493A/en not_active Expired
- 1936-12-08 FR FR814686D patent/FR814686A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR814686A (fr) | 1937-06-28 |
| GB483493A (en) | 1938-04-20 |