NL243662A - - Google Patents
Info
- Publication number
- NL243662A NL243662A NL243662DA NL243662A NL 243662 A NL243662 A NL 243662A NL 243662D A NL243662D A NL 243662DA NL 243662 A NL243662 A NL 243662A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Interface Circuits In Exchanges (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Meter Arrangements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US530085A US2931863A (en) | 1955-08-23 | 1955-08-23 | Automatic electronic telephone system |
| US764979A US2987577A (en) | 1955-08-23 | 1958-10-02 | Time division multiplex system |
| US779598A US3046350A (en) | 1955-08-23 | 1958-12-11 | Automatic electronic telephone system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL243662A true NL243662A (US08088918-20120103-C00476.png) |
Family
ID=43533274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL243662D NL243662A (US08088918-20120103-C00476.png) | 1955-08-23 |
Country Status (6)
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL243662A (US08088918-20120103-C00476.png) * | 1955-08-23 | |||
| US3027427A (en) * | 1958-06-06 | 1962-03-27 | Bell Telephone Labor Inc | Electronic switching network |
| FR1212984A (fr) * | 1958-10-21 | 1960-03-28 | Labo Cent Telecommunicat | Systèmes de commutation entre voies de communication multiplex |
| NL253766A (US08088918-20120103-C00476.png) * | 1959-07-13 | |||
| NL111844C (US08088918-20120103-C00476.png) * | 1959-10-20 | |||
| NL133409C (US08088918-20120103-C00476.png) * | 1960-07-21 | |||
| US3141067A (en) * | 1960-11-17 | 1964-07-14 | Lester M Spandorfer | Automatic electronic communication switching exchange |
| NL274136A (US08088918-20120103-C00476.png) * | 1961-01-30 | |||
| US3163776A (en) * | 1961-02-16 | 1964-12-29 | Magnavox Corp | Gate circuit |
| NL280289A (US08088918-20120103-C00476.png) * | 1961-06-29 | |||
| NL283653A (US08088918-20120103-C00476.png) * | 1961-09-26 | |||
| DE1260847B (de) * | 1964-01-25 | 1968-02-08 | Wolf Geraete Gmbh | Hand-Grasschere |
| US3306985A (en) * | 1963-12-23 | 1967-02-28 | Loren D Diedrichsen | Small automatic switchboard for four-wire telephone system |
| US3280348A (en) * | 1964-06-26 | 1966-10-18 | Ampex | Electronic signal gating system with gates operated in response to changes in the signal being gated |
| US3283057A (en) * | 1964-06-26 | 1966-11-01 | Seeburg Corp | Keyboard oscillator circuit |
| GB1509713A (en) * | 1974-09-21 | 1978-05-04 | Communications Patents Ltd | Switches |
| US4392077A (en) * | 1979-02-14 | 1983-07-05 | Zenith Radio Corporation | Deeply filtered television image display |
| US4393491A (en) * | 1980-11-05 | 1983-07-12 | Anaconda-Ericsson | Automatic self-test system for a digital multiplexed telecommunication system |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2352634A (en) * | 1938-07-18 | 1944-07-04 | Maury I Hull | Signaling system |
| US2619548A (en) * | 1948-05-15 | 1952-11-25 | Int Standard Electric Corp | Electronic switching apparatus for telephone systems |
| BE497529A (US08088918-20120103-C00476.png) * | 1949-08-12 | |||
| BE538790A (US08088918-20120103-C00476.png) * | 1954-06-08 | |||
| BE500226A (US08088918-20120103-C00476.png) * | 1949-12-24 | |||
| GB744291A (en) * | 1950-01-16 | 1956-02-01 | Standard Telephones Cables Ltd | Improvements in or relating to electrical communication systems |
| NL161193B (nl) * | 1950-05-17 | Martin Marietta Corp | Werkwijze voor de bereiding van in water onoplosbare mono-azokleurstoffen, waarbij als diazocomponent een 2-amino-5,6-dihalogeenbenzothiazool wordt gebruikt, werkwijze voor het aanverven van synthetische vezels en aldus verkregen textielvezels. | |
| US2694750A (en) * | 1950-08-04 | 1954-11-16 | Stromberg Carlson Co | Digit canceling system |
| US2754367A (en) * | 1950-11-23 | 1956-07-10 | Gen Electric Co Ltd | Automatic exchange |
| US2629020A (en) * | 1950-12-19 | 1953-02-17 | Bell Telephone Labor Inc | Coordinate selecting and lock-out circuit for interpolated speech transmission |
| US2773935A (en) * | 1951-01-12 | 1956-12-11 | Gen Dynamics Corp | Electronic telephone system |
| DE876714C (de) * | 1951-02-24 | 1953-05-18 | Siemens Ag | Elektrisches UEbertragungssystem, insbesondere Vierdrahtsystem, fuer eine Vielzahl von Teilnehmern mit wahlweiser Herstellung von Verbindungen |
| DE920492C (de) * | 1952-03-12 | 1954-11-22 | Siemens Ag | Schaltungsanordnung zur praktisch gleichzeitigen UEbertragung mehrerer Nachrichten ueber einen gemeinsamen Verbindungsweg, insbesondere in Fernsprechanlagen |
| US2836658A (en) * | 1952-04-30 | 1958-05-27 | Itt | Multichannel communication systems |
| NL86752C (US08088918-20120103-C00476.png) * | 1952-07-18 | |||
| US2644897A (en) * | 1952-08-09 | 1953-07-07 | Rca Corp | Transistor ring counter |
| US2921137A (en) * | 1952-12-16 | 1960-01-12 | Gen Dynamics Corp | Telephone system |
| USRE25262E (en) * | 1953-12-31 | 1962-10-16 | Input | |
| US2827516A (en) * | 1954-04-23 | 1958-03-18 | Gen Dynamics Corp | Electronic switching means |
| US2830125A (en) * | 1955-03-04 | 1958-04-08 | Gen Dynamics Corp | Electronic switching system |
| NL243662A (US08088918-20120103-C00476.png) * | 1955-08-23 | |||
| US2892035A (en) * | 1956-05-16 | 1959-06-23 | Gen Dynamics Corp | Electronic telephone system |
| US2851617A (en) * | 1957-03-04 | 1958-09-09 | Gen Dynamics Corp | Bipolarity gate |
| NL234653A (US08088918-20120103-C00476.png) * | 1957-12-31 |
-
0
- NL NL243662D patent/NL243662A/xx unknown
- DE DENDAT1068763D patent/DE1068763B/de active Pending
- BE BE550511D patent/BE550511A/xx unknown
-
1955
- 1955-08-23 US US530085A patent/US2931863A/en not_active Expired - Lifetime
-
1956
- 1956-08-16 GB GB31626/59A patent/GB840922A/en not_active Expired
- 1956-08-16 GB GB25132/56A patent/GB840921A/en not_active Expired
- 1956-08-21 DE DEA32074A patent/DE1126455B/de active Pending
- 1956-08-21 FR FR1166998D patent/FR1166998A/fr not_active Expired
-
1958
- 1958-10-02 US US764979A patent/US2987577A/en not_active Expired - Lifetime
- 1958-12-11 US US779598A patent/US3046350A/en not_active Expired - Lifetime
-
1959
- 1959-08-06 FR FR802169A patent/FR1236677A/fr not_active Expired
- 1959-09-04 GB GB30323/59A patent/GB932649A/en not_active Expired
- 1959-09-29 DE DEG28050A patent/DE1172321B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1172321B (de) | 1964-06-18 |
| US2987577A (en) | 1961-06-06 |
| BE550511A (US08088918-20120103-C00476.png) | |
| GB840921A (en) | 1960-07-13 |
| US3046350A (en) | 1962-07-24 |
| DE1126455B (de) | 1962-03-29 |
| FR1236677A (fr) | 1960-07-22 |
| DE1068763B (de) | 1959-11-12 |
| FR1166998A (fr) | 1958-11-18 |
| US2931863A (en) | 1960-04-05 |
| GB932649A (en) | 1963-07-31 |
| GB840922A (en) | 1960-07-13 |
