NL87829C - - Google Patents
Info
- Publication number
- NL87829C NL87829C NL87829DA NL87829C NL 87829 C NL87829 C NL 87829C NL 87829D A NL87829D A NL 87829DA NL 87829 C NL87829 C NL 87829C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/54—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements of vacuum tubes
-
- 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)
- Electronic Switches (AREA)
- Selective Calling Equipment (AREA)
- Electrotherapy Devices (AREA)
- Power Conversion In General (AREA)
- Analogue/Digital Conversion (AREA)
- Interface Circuits In Exchanges (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2750549A GB759681A (en) | 1949-10-26 | 1949-10-26 | Improvements in and relating to multi-channel communication systems |
| GB23343/50A GB759684A (en) | 1949-10-26 | 1950-09-22 | Improvements in and relating to switching devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL87829C true NL87829C (US06633600-20031014-M00021.png) |
Family
ID=26256463
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL87829D NL87829C (US06633600-20031014-M00021.png) | 1949-10-26 | ||
| NL86409D NL86409C (US06633600-20031014-M00021.png) | 1949-10-26 | ||
| NL7304844.A NL163817B (nl) | 1949-10-26 | Werkwijze ter bereiding van preparaten die polybuteen-1 en een vulstof bevatten. |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL86409D NL86409C (US06633600-20031014-M00021.png) | 1949-10-26 | ||
| NL7304844.A NL163817B (nl) | 1949-10-26 | Werkwijze ter bereiding van preparaten die polybuteen-1 en een vulstof bevatten. |
Country Status (5)
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2938954A (en) * | 1960-05-31 | Time division multolex transmission | ||
| GB744291A (en) * | 1950-01-16 | 1956-02-01 | Standard Telephones Cables Ltd | Improvements in or relating to electrical communication systems |
| GB759693A (en) * | 1951-02-16 | 1956-10-24 | Gen Electric Co Ltd | Improvements in or relating to automatic telephone systems |
| US2886642A (en) * | 1953-04-13 | 1959-05-12 | Gen Dynamics Corp | Automatic toll ticketing |
| US3007362A (en) * | 1954-10-05 | 1961-11-07 | Rca Corp | Combination random-probability system |
| NL217706A (US06633600-20031014-M00021.png) * | 1956-06-05 | |||
| US2967276A (en) * | 1956-08-01 | 1961-01-03 | Honeywell Regulator Co | Electrical pulse manipulating apparatus |
| US3029310A (en) * | 1956-08-03 | 1962-04-10 | Itt | Frequency-controlled switch |
| US3024418A (en) * | 1956-08-29 | 1962-03-06 | Sperry Rand Corp | Electronic programming circuit |
| US3031585A (en) * | 1956-11-01 | 1962-04-24 | Thompson Ramo Wooldridge Inc | Gating circuits for electronic computers |
| US2984826A (en) * | 1956-11-30 | 1961-05-16 | Thompson Ramo Wooldridge Inc | Electrical gating circuit |
| US3151298A (en) * | 1956-12-31 | 1964-09-29 | Dresser Ind | Circuit for generating pulses having steep wave fronts |
| US2987676A (en) * | 1957-12-31 | 1961-06-06 | Hallicrafters Co | Pulse generator |
| NL234855A (US06633600-20031014-M00021.png) * | 1958-01-06 | |||
| BE571806A (US06633600-20031014-M00021.png) * | 1958-01-06 | |||
| US3113294A (en) * | 1958-04-09 | 1963-12-03 | Decca Ltd | Binary digital data transmission systems |
| US3082330A (en) * | 1958-07-25 | 1963-03-19 | Kinetics Corp | Generating arbitrary varying-amplitude step-wave using distributor having separate channel individual to each successive step |
| US3229253A (en) * | 1959-03-30 | 1966-01-11 | Ibm | Matrix for reading out stored data |
| US3084288A (en) * | 1959-06-01 | 1963-04-02 | Jersey Prod Res Co | Electronic delay line using sequentially gated voltage samplers |
| US3073906A (en) * | 1959-06-16 | 1963-01-15 | Bell Telephone Labor Inc | Line concentrating telephone system |
| US3100874A (en) * | 1959-07-01 | 1963-08-13 | Jersey Prod Res Co | Automatic frequency-tracking filter |
| US3189836A (en) * | 1962-05-22 | 1965-06-15 | Anzac Electronics Inc | Mixer employing dual diode circuit biased in their exponential operating regions |
| US3241078A (en) * | 1963-06-18 | 1966-03-15 | Honeywell Inc | Dual output synchronous detector utilizing transistorized differential amplifiers |
| US3297812A (en) * | 1963-06-21 | 1967-01-10 | Warwick Electronics Inc | Gated function switches in electric organ |
| US5775342A (en) * | 1996-05-10 | 1998-07-07 | Dep Corporation | Hair waving method using acidic reducing solution containing alcohol amine sulfite |
| EA036418B1 (ru) | 2015-06-16 | 2020-11-09 | Кром Плейтед Пауэр Сас | Высокомощный проточный редокс-аккумулятор на основе окислительно-восстановительной пары criii/crvi и его активируемая регенерация |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE558598C (de) * | 1930-04-30 | 1932-09-09 | Aeg | Messvorrichtung zur Bestimmung von Druecken |
| GB470495A (en) * | 1935-11-14 | 1937-08-16 | Alan Dower Blumlein | Improvements in or relating to multiplex signalling systems |
| US2418145A (en) * | 1943-02-03 | 1947-04-01 | Bell Telephone Labor Inc | Signaling system |
| BE462299A (US06633600-20031014-M00021.png) * | 1943-10-19 | |||
| US2387019A (en) * | 1944-07-29 | 1945-10-16 | Purdue Research Foundation | Aliphatic dinitro tetrols |
| BE479064A (US06633600-20031014-M00021.png) * | 1945-04-17 | |||
| US2520170A (en) * | 1945-11-14 | 1950-08-29 | Standard Telephones Cables Ltd | Pulse responsive circuit |
| FR930903A (US06633600-20031014-M00021.png) * | 1945-11-14 | 1948-02-12 | ||
| NL69954C (US06633600-20031014-M00021.png) * | 1946-01-25 | |||
| US2492136A (en) * | 1946-03-14 | 1949-12-27 | Fed Telecomm Lab Inc | Electronic telephone exchange |
| FR962117A (US06633600-20031014-M00021.png) * | 1946-06-20 | 1950-06-02 | ||
| NL74029C (US06633600-20031014-M00021.png) * | 1946-10-05 | |||
| FR928167A (fr) * | 1947-02-14 | 1947-11-20 | Constr Telephoniques | Perfectionnements aux systèmes téléphoniques |
| US2570010A (en) * | 1947-03-05 | 1951-10-02 | Hartford Nat Bank & Trust Co | Multiplex transceiving arrangement |
| US2490833A (en) * | 1947-04-26 | 1949-12-13 | Fed Telecomm Labs Inc | All electronic line finder and selector system |
| GB644932A (en) * | 1948-01-16 | 1950-10-18 | Standard Telephones Cables Ltd | Improvements in or relating to signal compression and expansion arrangements in electric communication systems |
| GB646050A (en) * | 1948-02-20 | 1950-11-15 | Standard Telephones Cables Ltd | Improvements in or relating to electric pulse code modulation systems of communication |
| US2537043A (en) * | 1948-04-29 | 1951-01-09 | Isidore I Friedman | Method for synthesizing large single crystals of quartz |
| US2541932A (en) * | 1948-05-19 | 1951-02-13 | Bell Telephone Labor Inc | Multiplex speech interpolation system |
| US2549422A (en) * | 1949-01-06 | 1951-04-17 | Bell Telephone Labor Inc | Decoder for multiple carrier pulse code modulation signals |
| BE494825A (US06633600-20031014-M00021.png) * | 1949-03-29 | |||
| DE853299C (de) * | 1949-06-02 | 1952-10-23 | Int Standard Electric Corp | Pruef- und Steuereinrichtung zur Auswahl von Stromkreisgruppen |
| NL91387C (US06633600-20031014-M00021.png) * | 1949-06-02 | |||
| DE939387C (de) * | 1950-03-17 | 1956-02-23 | Deutsche Edelstahlwerke Ag | Verfahren und Anordnung zur Behandlung von Metallteilen |
| DE931431C (de) * | 1952-03-19 | 1955-08-08 | Ernst Dr Med H C Pohl | Verbindungsvorrichtung fuer gelenknahe Knochenbrueche |
| BE527134A (US06633600-20031014-M00021.png) * | 1953-04-15 |
-
0
- NL NL87829D patent/NL87829C/xx active
- NL NL86409D patent/NL86409C/xx active
- NL NL7304844.A patent/NL163817B/xx unknown
-
1950
- 1950-09-22 GB GB23343/50A patent/GB759684A/en not_active Expired
- 1950-10-17 US US190532A patent/US2731512A/en not_active Expired - Lifetime
- 1950-10-17 US US190533A patent/US2708220A/en not_active Expired - Lifetime
- 1950-10-17 DE DEG4370A patent/DE969895C/de not_active Expired
- 1950-10-23 FR FR1027012D patent/FR1027012A/fr not_active Expired
- 1950-10-23 FR FR1027011D patent/FR1027011A/fr not_active Expired
-
1951
- 1951-09-15 DE DEG6970A patent/DE914624C/de not_active Expired
- 1951-09-19 US US247233A patent/US2651718A/en not_active Expired - Lifetime
- 1951-09-20 FR FR1042341D patent/FR1042341A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2731512A (en) | 1956-01-17 |
| US2708220A (en) | 1955-05-10 |
| GB759684A (en) | 1956-10-24 |
| DE914624C (de) | 1954-07-05 |
| NL86409C (US06633600-20031014-M00021.png) | |
| FR1027011A (fr) | 1953-05-06 |
| FR1027012A (fr) | 1953-05-06 |
| DE969895C (de) | 1958-07-31 |
| NL163817B (nl) | |
| US2651718A (en) | 1953-09-08 |
| FR1042341A (fr) | 1953-10-30 |
