NL149260A - - Google Patents
Info
- Publication number
- NL149260A NL149260A NL149260DA NL149260A NL 149260 A NL149260 A NL 149260A NL 149260D A NL149260D A NL 149260DA NL 149260 A NL149260 A NL 149260A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
- H04L5/24—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters
- H04L5/245—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters with a number of discharge tubes or semiconductor elements which successively connect the different channels to the transmission channels
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Particle Accelerators (AREA)
- Electrotherapy Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54768A US2622153A (en) | 1948-10-15 | 1948-10-15 | Multiplex telegraph system utilizing electronic distributors |
| US184465A US2677725A (en) | 1948-10-15 | 1950-09-12 | Telegraph receiver utilizing electronic distributors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL149260A true NL149260A (pt) |
Family
ID=26733471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL149260D NL149260A (pt) | 1948-10-15 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2677725A (pt) |
| DE (1) | DE846703C (pt) |
| GB (1) | GB670758A (pt) |
| NL (1) | NL149260A (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2771505A (en) * | 1953-07-21 | 1956-11-20 | Marchant Res Inc | Readout devices |
| US2850718A (en) * | 1954-02-04 | 1958-09-02 | Automatic Telephone & Elect | Counting circuits |
| US2811713A (en) * | 1954-03-09 | 1957-10-29 | Gen Electric | Signal processing circuit |
| US2913704A (en) * | 1954-07-06 | 1959-11-17 | Sylvania Electric Prod | Multiple emitter matrices |
| US2909993A (en) * | 1954-11-18 | 1959-10-27 | Ibm | Printer for calculating unit |
| US3009988A (en) * | 1955-11-16 | 1961-11-21 | Smith Coroua Marchant Inc | Communications equipment |
| US2864075A (en) * | 1956-01-03 | 1958-12-09 | Cons Electrodynamics Corp | Switching network |
| US2956271A (en) * | 1957-05-06 | 1960-10-11 | Information Systems Inc | Low level scanner and analog to digital converter |
| US3142821A (en) * | 1958-06-12 | 1964-07-28 | Ibm | Matrix energizing system |
| US3040128A (en) * | 1959-12-04 | 1962-06-19 | Itt | Multiplex communication system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1864074A (en) * | 1928-04-02 | 1932-06-21 | Teletype Corp | Telegraph signaling system |
| US2345628A (en) * | 1942-01-28 | 1944-04-04 | Western Union Telegraph Co | Multichannel telegraph system |
| US2365450A (en) * | 1942-04-29 | 1944-12-19 | Rca Corp | Radio telegraph multiplex system |
| US2465355A (en) * | 1943-01-27 | 1949-03-29 | George W Cook | Wave analyzer |
| US2412642A (en) * | 1943-08-25 | 1946-12-17 | Bell Telephone Labor Inc | Electronic telegraph transmitter distributor |
-
0
- NL NL149260D patent/NL149260A/xx unknown
-
1949
- 1949-09-30 GB GB25186/49A patent/GB670758A/en not_active Expired
-
1950
- 1950-08-08 DE DET2014A patent/DE846703C/de not_active Expired
- 1950-09-12 US US184465A patent/US2677725A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2677725A (en) | 1954-05-04 |
| DE846703C (de) | 1952-08-18 |
| GB670758A (en) | 1952-04-23 |