NL208169A - - Google Patents
Info
- Publication number
- NL208169A NL208169A NL208169DA NL208169A NL 208169 A NL208169 A NL 208169A NL 208169D A NL208169D A NL 208169DA NL 208169 A NL208169 A NL 208169A
- 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
- H03K17/52—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of gas-filled tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/38—Cold-cathode tubes
- H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
-
- 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
-
- 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
- H04J3/042—Distributors with electron or gas discharge tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/007—Sequential discharge tubes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Lasers (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Testing Relating To Insulation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB15815/48A GB691901A (en) | 1948-06-11 | 1948-06-11 | Improvements in or relating to gas-filled electric discharge tubes and circuit arrangements therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL208169A true NL208169A (US06590051-20030708-C00023.png) |
Family
ID=10065994
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL208169D NL208169A (US06590051-20030708-C00023.png) | 1948-06-11 | ||
| NL104371D NL104371C (US06590051-20030708-C00023.png) | 1948-06-11 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL104371D NL104371C (US06590051-20030708-C00023.png) | 1948-06-11 |
Country Status (5)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2861187A (en) * | 1956-09-05 | 1958-11-18 | Hammond Organ Co | Frequency divider |
| US2932737A (en) * | 1958-04-21 | 1960-04-12 | Creveling Robert | Counting circuits |
| WO2004023014A2 (en) * | 2002-09-20 | 2004-03-18 | Enventure Global Technlogy | Threaded connection for expandable tubulars |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1898626A (en) * | 1930-12-26 | 1933-02-21 | Healy Davidson Corp | Electrical switch |
| GB549358A (en) * | 1941-04-01 | 1942-11-18 | Ruben Hadekel | Improvements in or relating to telegraph apparatus |
| US2427533A (en) * | 1943-12-31 | 1947-09-16 | Research Corp | Electronic switching device |
| BE471306A (US06590051-20030708-C00023.png) * | 1946-02-19 | |||
| BE479962A (US06590051-20030708-C00023.png) * | 1946-10-03 | |||
| US2553263A (en) * | 1946-10-04 | 1951-05-15 | Hazeltine Research Inc | Traveling wave vapor-electric current generator |
| US2443407A (en) * | 1947-06-18 | 1948-06-15 | Jr Nathaniel B Walcs | Gaseous discharge device |
| US2473159A (en) * | 1949-01-29 | 1949-06-14 | Remington Rand Inc | Counting tube transfer circuit |
| US2606309A (en) * | 1950-06-15 | 1952-08-05 | Bell Telephone Labor Inc | Glow discharge device |
| US2658166A (en) * | 1951-12-15 | 1953-11-03 | Bell Telephone Labor Inc | Multicathode glow discharge device |
-
0
- NL NL208169D patent/NL208169A/xx unknown
- NL NL104371D patent/NL104371C/xx active
-
1948
- 1948-06-11 GB GB15815/48A patent/GB691901A/en not_active Expired
- 1948-06-11 GB GB1299/51A patent/GB691946A/en not_active Expired
-
1949
- 1949-06-11 CH CH314475D patent/CH314475A/de unknown
-
1950
- 1950-10-01 DE DEST2558A patent/DE932977C/de not_active Expired
-
1956
- 1956-01-10 US US558297A patent/US2780751A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2780751A (en) | 1957-02-05 |
| CH314475A (de) | 1956-06-15 |
| GB691946A (en) | 1953-05-27 |
| NL104371C (US06590051-20030708-C00023.png) | |
| GB691901A (en) | 1953-05-27 |
| DE932977C (de) | 1955-09-12 |
