NL14865C - - Google Patents
Info
- Publication number
- NL14865C NL14865C NL24840A NL24840A NL14865C NL 14865 C NL14865 C NL 14865C NL 24840 A NL24840 A NL 24840A NL 24840 A NL24840 A NL 24840A NL 14865 C NL14865 C NL 14865C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US576768A US1658568A (en) | 1922-07-22 | 1922-07-22 | Method and apparatus for maintaining gaseous conduction discharges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL14865C true NL14865C (en) | 1926-07-15 |
Family
ID=10048676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL24840A NL14865C (en) | 1922-07-22 | 1923-07-19 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1658568A (en) |
| FR (1) | FR568752A (en) |
| GB (1) | GB221547A (en) |
| NL (1) | NL14865C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2629837A (en) * | 1945-06-27 | 1953-02-24 | James M Benade | Radioactive resistor |
| US2682619A (en) * | 1948-08-19 | 1954-06-29 | Sylvania Electric Prod | Cold cathode gas discharge tube |
| US2765417A (en) * | 1948-10-16 | 1956-10-02 | Gen Electric | Electric discharge device |
| US2728004A (en) * | 1948-11-16 | 1955-12-20 | Victoreen Instr Company | Glow tube |
| US2644913A (en) * | 1949-08-16 | 1953-07-07 | Atomic Energy Commission | Surge suppressor |
| US2904710A (en) * | 1957-04-19 | 1959-09-15 | Gen Electric | Reflector mercury lamp mount |
| NL188821C (en) * | 1979-11-28 | 1992-10-01 | Mitsubishi Electric Corp | GAS DISCHARGE LAMP. |
| JP2002532692A (en) | 1998-12-09 | 2002-10-02 | エル３ コミュニケーションズ コーポレイション | System and method for histogram limiting |
-
1922
- 1922-07-22 US US576768A patent/US1658568A/en not_active Expired - Lifetime
-
1923
- 1923-06-06 GB GB14855/23A patent/GB221547A/en not_active Expired
- 1923-07-17 FR FR568752D patent/FR568752A/en not_active Expired
- 1923-07-19 NL NL24840A patent/NL14865C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| FR568752A (en) | 1924-04-01 |
| GB221547A (en) | 1924-09-08 |
| US1658568A (en) | 1928-02-07 |