BE474803A - - Google Patents
Info
- Publication number
- BE474803A BE474803A BE474803DA BE474803A BE 474803 A BE474803 A BE 474803A BE 474803D A BE474803D A BE 474803DA BE 474803 A BE474803 A BE 474803A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/04—Distributors combined with modulators or demodulators
- H04J3/045—Distributors with CRT
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Particle Accelerators (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US565152A US2465380A (en) | 1944-11-25 | 1944-11-25 | Cathode-ray tube pulse separation and demodulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE474803A true BE474803A (US07943777-20110517-C00090.png) |
Family
ID=24257416
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469039D BE469039A (US07943777-20110517-C00090.png) | 1944-11-25 | ||
| BE474803D BE474803A (US07943777-20110517-C00090.png) | 1944-11-25 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469039D BE469039A (US07943777-20110517-C00090.png) | 1944-11-25 |
Country Status (6)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE479583A (US07943777-20110517-C00090.png) * | 1945-04-30 | |||
| US2533405A (en) * | 1945-09-15 | 1950-12-12 | Nat Union Radio Corp | Demodulation apparatus for pulse multiplex pulse time modulated signals |
| US2567203A (en) * | 1946-02-05 | 1951-09-11 | Marcel J E Golay | Multiplex communication system utilizing successive, different pulse modulation techniques |
| US2650299A (en) * | 1948-09-22 | 1953-08-25 | Bell Telephone Labor Inc | Decoder for pulse code modulation communication systems |
| BE496113A (US07943777-20110517-C00090.png) * | 1949-06-04 | |||
| US2627587A (en) * | 1950-03-07 | 1953-02-03 | Hans W Kohler | Cathode-ray tube |
| US2634380A (en) * | 1950-11-17 | 1953-04-07 | Rca Corp | Cathode-ray tube |
| US3063053A (en) * | 1957-03-29 | 1962-11-06 | Sun Oil Co | Seismic recording and reproducing methods, apparatus and records |
| US3204107A (en) * | 1961-07-05 | 1965-08-31 | Honeywell Inc | Signal resolution increasing means |
| US3388276A (en) * | 1966-12-01 | 1968-06-11 | Raytheon Co | High angular resolution cathode ray tube with sectorlike electrodes having different secondary emission areas |
| US3564251A (en) * | 1968-03-04 | 1971-02-16 | Dresser Ind | Casing inspection method and apparatus |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1757345A (en) * | 1930-05-06 | Radio tube | ||
| US2189898A (en) * | 1933-08-23 | 1940-02-13 | Bell Telephone Labor Inc | System of communication |
| US2057773A (en) * | 1935-12-04 | 1936-10-20 | William G H Finch | Electronic distributor |
| US2144337A (en) * | 1936-02-28 | 1939-01-17 | Rca Corp | Electrical device |
| US2262838A (en) * | 1937-11-19 | 1941-11-18 | Int Standard Electric Corp | Electric signaling system |
| BE433923A (US07943777-20110517-C00090.png) * | 1938-04-23 | |||
| GB523575A (en) * | 1939-01-06 | 1940-07-17 | Kolster Brandes Ltd | Improvements in or relating to methods of generating pulses characteristic of sound and like waves |
| US2250528A (en) * | 1939-02-11 | 1941-07-29 | Bell Telephone Labor Inc | Signal translating system and apparatus |
| US2308639A (en) * | 1939-10-06 | 1943-01-19 | Int Standard Electric Corp | Signaling and communication system |
| US2405252A (en) * | 1942-07-22 | 1946-08-06 | Rca Corp | Secret communication system |
-
0
- BE BE469039D patent/BE469039A/xx unknown
- BE BE474803D patent/BE474803A/xx unknown
-
1944
- 1944-11-25 US US565152A patent/US2465380A/en not_active Expired - Lifetime
-
1945
- 1945-10-26 GB GB28360/45A patent/GB603614A/en not_active Expired
-
1946
- 1946-01-14 CH CH261784D patent/CH261784A/de unknown
- 1946-01-30 ES ES172379A patent/ES172379A1/es not_active Expired
- 1946-07-19 FR FR939204D patent/FR939204A/fr not_active Expired
- 1946-08-23 GB GB25227/46A patent/GB624514A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE469039A (US07943777-20110517-C00090.png) | |
| FR939204A (fr) | 1948-11-08 |
| GB624514A (en) | 1949-06-10 |
| CH261784A (de) | 1949-05-31 |
| ES172379A1 (es) | 1946-03-01 |
| US2465380A (en) | 1949-03-29 |
| GB603614A (en) | 1948-06-18 |
