BE474666A - - Google Patents
Info
- Publication number
- BE474666A BE474666A BE474666DA BE474666A BE 474666 A BE474666 A BE 474666A BE 474666D A BE474666D A BE 474666DA BE 474666 A BE474666 A BE 474666A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/08—Intermediate station arrangements, e.g. for branching, for tapping-off
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radar Systems Or Details Thereof (AREA)
- Manipulation Of Pulses (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US547123A US2408063A (en) | 1944-07-29 | 1944-07-29 | Multiplex receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE474666A true BE474666A (https=) |
Family
ID=24183421
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE474666D BE474666A (https=) | 1944-07-29 | ||
| BE474665D BE474665A (https=) | 1944-07-29 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE474665D BE474665A (https=) | 1944-07-29 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2408063A (https=) |
| BE (2) | BE474665A (https=) |
| FR (2) | FR57641E (https=) |
| GB (2) | GB592779A (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE474059A (https=) * | 1944-08-25 | |||
| NL77653C (https=) * | 1944-12-23 | |||
| US2481014A (en) * | 1945-03-22 | 1949-09-06 | Texas Co | Method and apparatus for radioactivity well logging |
| US2469460A (en) * | 1945-04-12 | 1949-05-10 | Stanolind Oil & Gas Co | Radioactivity measurement |
| US2543015A (en) * | 1945-09-27 | 1951-02-27 | Standard Telephones Cables Ltd | Receiver circuit |
| BE469699A (https=) * | 1945-09-27 | |||
| US2492344A (en) * | 1945-11-14 | 1949-12-27 | Standard Telephones Cables Ltd | Line finder control circuit for communication systems |
| US2777947A (en) * | 1946-03-18 | 1957-01-15 | Conrad H Hoeppner | Pulse width discriminator |
| US2647944A (en) * | 1946-11-26 | 1953-08-04 | American Optical Corp | Single carrier transmission of sound and video signals |
| US2653231A (en) * | 1947-10-13 | 1953-09-22 | Nat Res Dev | Amplitude-discriminating circuits |
| BE503057A (https=) * | 1950-05-08 | |||
| FR1332571A (fr) * | 1962-04-09 | 1963-07-19 | Electronique & Physique | Circuit de correction aux basses fréquences pour amplificateurs à large bande |
-
0
- FR FR954531D patent/FR954531A/fr not_active Expired
- BE BE474666D patent/BE474666A/xx unknown
- BE BE474665D patent/BE474665A/xx unknown
-
1944
- 1944-07-29 US US547123A patent/US2408063A/en not_active Expired - Lifetime
-
1945
- 1945-06-01 GB GB13869/45A patent/GB592779A/en not_active Expired
- 1945-06-01 GB GB13868/45A patent/GB601129A/en not_active Expired
-
1947
- 1947-08-07 FR FR57641D patent/FR57641E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR57641E (fr) | 1953-03-17 |
| BE474665A (https=) | |
| US2408063A (en) | 1946-09-24 |
| GB601129A (en) | 1948-04-28 |
| FR954531A (https=) | 1950-01-03 |
| GB592779A (en) | 1947-09-29 |