BE477832A - - Google Patents
Info
- Publication number
- BE477832A BE477832A BE477832DA BE477832A BE 477832 A BE477832 A BE 477832A BE 477832D A BE477832D A BE 477832DA BE 477832 A BE477832 A BE 477832A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J7/00—Multiplex systems in which the amplitudes or durations of the signals in individual channels are characteristic of those channels
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3294/42A GB555993A (en) | 1942-03-12 | 1942-03-12 | Improvements in radio communication systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE477832A true BE477832A (forum.php) |
Family
ID=9755588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE477832D BE477832A (forum.php) | 1942-03-12 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2429608A (forum.php) |
| BE (1) | BE477832A (forum.php) |
| FR (1) | FR957921A (forum.php) |
| GB (1) | GB555993A (forum.php) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE477832A (forum.php) * | 1942-03-12 | |||
| BE483047A (forum.php) * | 1943-08-06 | |||
| US2418116A (en) * | 1943-12-20 | 1947-04-01 | Standard Telephones Cables Ltd | Multiplex synchronizing system |
| US2485611A (en) * | 1944-04-07 | 1949-10-25 | Standard Telephones Cables Ltd | Broadcasting system |
| US2516885A (en) * | 1944-04-17 | 1950-08-01 | Standard Telephones Cables Ltd | Relay system |
| US3976839A (en) * | 1944-06-30 | 1976-08-24 | Bell Telephone Laboratories, Incorporated | Telephone privacy system |
| US2508620A (en) * | 1944-11-09 | 1950-05-23 | Rca Corp | Multiplex pulse communication system |
| US2836657A (en) * | 1944-11-20 | 1958-05-27 | Gen Electric | Secrecy communication system |
| US2513910A (en) * | 1945-03-28 | 1950-07-04 | Rca Corp | Multiplex telegraph system |
| US2546935A (en) * | 1945-09-28 | 1951-03-27 | Rca Corp | High fidelity pulse multiplex system |
| BE472449A (forum.php) * | 1946-04-10 | |||
| US2471138A (en) * | 1946-08-16 | 1949-05-24 | Gen Electric | Radio communication system |
| US2700068A (en) * | 1948-11-16 | 1955-01-18 | Muller Egon Nicolas | Pulse multiplex system |
| US2878316A (en) * | 1949-01-14 | 1959-03-17 | Philco Corp | Multi-channel communication system |
| US2680151A (en) * | 1949-01-14 | 1954-06-01 | Philco Corp | Multichannel communication system |
| US2680153A (en) * | 1949-01-14 | 1954-06-01 | Philco Corp | Multichannel communication system |
| US2680152A (en) * | 1949-01-14 | 1954-06-01 | Philco Corp | Pulse communication system |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US913363A (en) * | 1903-07-17 | 1909-02-23 | Albert C Crehore | Synchronizing means for electrical apparatus. |
| US1530666A (en) * | 1917-10-31 | 1925-03-24 | Jr John Hays Hammond | Multiplex system for the transmission of radiant energy |
| US1512361A (en) * | 1920-06-18 | 1924-10-21 | Petersen Hermod Magne | Method for synchronizing apparatus on a long distance |
| US1742902A (en) * | 1925-02-14 | 1930-01-07 | Western Electric Co | Multichannel radio communication system |
| US1928093A (en) * | 1927-04-11 | 1933-09-26 | Harold B Coyle | Signaling system |
| US2007809A (en) * | 1930-10-04 | 1935-07-09 | Communications Patents Inc | Thermionic switching system |
| US2055309A (en) * | 1931-02-19 | 1936-09-22 | Ramsey George | Multiplex communication system |
| US1979463A (en) * | 1932-05-11 | 1934-11-06 | Wired Radio Inc | Television system |
| US2082877A (en) * | 1932-10-21 | 1937-06-08 | American Telephone & Telegraph | Multiplex communication signaling system |
| US2257562A (en) * | 1933-04-08 | 1941-09-30 | Rca Corp | Intelligence transmission system |
| US2146876A (en) * | 1933-04-08 | 1939-02-14 | Rca Corp | Intelligence transmission system |
| US2048081A (en) * | 1933-04-29 | 1936-07-21 | Alger S Riggs | Communication system |
| GB470495A (en) * | 1935-11-14 | 1937-08-16 | Alan Dower Blumlein | Improvements in or relating to multiplex signalling systems |
| US2057773A (en) * | 1935-12-04 | 1936-10-20 | William G H Finch | Electronic distributor |
| US2227108A (en) * | 1936-02-20 | 1940-12-31 | Telefunken Gmbh | Signaling system |
| US2113214A (en) * | 1936-10-29 | 1938-04-05 | Rca Corp | Method of frequency or phase modulation |
| US2204375A (en) * | 1937-03-17 | 1940-06-11 | Morrison Montford | Electronic distributor system |
| US2352634A (en) * | 1938-07-18 | 1944-07-04 | Maury I Hull | Signaling system |
| US2213941A (en) * | 1938-07-26 | 1940-09-03 | Bell Telephone Labor Inc | Multiplex signaling by phase discrimination |
| NL87334C (forum.php) * | 1938-10-03 | |||
| US2268081A (en) * | 1939-04-11 | 1941-12-30 | Pagnard Georges Frederic | Tightening device |
| US2282046A (en) * | 1939-09-01 | 1942-05-05 | Rca Corp | Multiplex signaling system |
| BE477832A (forum.php) * | 1942-03-12 | |||
| BE462299A (forum.php) * | 1943-10-19 |
-
0
- BE BE477832D patent/BE477832A/xx unknown
- FR FR957921D patent/FR957921A/fr not_active Expired
-
1942
- 1942-03-12 GB GB3294/42A patent/GB555993A/en not_active Expired
-
1943
- 1943-02-16 US US476070A patent/US2429608A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2429608A (en) | 1947-10-28 |
| GB555993A (en) | 1943-09-15 |
| FR957921A (forum.php) | 1950-02-28 |