BE400427A - - Google Patents
Info
- Publication number
- BE400427A BE400427A BE400427DA BE400427A BE 400427 A BE400427 A BE 400427A BE 400427D A BE400427D A BE 400427DA BE 400427 A BE400427 A BE 400427A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/04—Electrodes; Screens
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE430915X | 1932-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE400427A true BE400427A (https=) |
Family
ID=6483463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE400427D BE400427A (https=) | 1932-12-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2097490A (https=) |
| BE (1) | BE400427A (https=) |
| FR (1) | FR765780A (https=) |
| GB (1) | GB430915A (https=) |
| NL (1) | NL36870C (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2490542A (en) * | 1944-01-14 | 1949-12-06 | Gen Electric | Mercury arc rectifier |
| US2456855A (en) * | 1944-10-02 | 1948-12-21 | Westinghouse Electric Corp | Unitary multiple spark-gap device |
| US2494895A (en) * | 1945-05-02 | 1950-01-17 | Hartford Nat Bank & Trust Co | Electric discharge tube with protected electrode inlet |
| US2512538A (en) * | 1949-07-26 | 1950-06-20 | Atomic Energy Commission | Electric discharge device |
| DE1044984B (de) * | 1953-02-17 | 1958-11-27 | Berghaus Elektrophysik Anst | Anordnung eines Spaltes zwischen Metallteilen verschiedenen Potentials in einem Glimmentladungsgefaess |
| US3437863A (en) * | 1965-07-29 | 1969-04-08 | Filipp Ivanovich Butaev | High-voltage mercury-arc rectifier |
-
0
- NL NL36870D patent/NL36870C/xx active
- BE BE400427D patent/BE400427A/xx unknown
-
1933
- 1933-12-19 FR FR765780D patent/FR765780A/fr not_active Expired
- 1933-12-21 US US703349A patent/US2097490A/en not_active Expired - Lifetime
- 1933-12-27 GB GB36342/33A patent/GB430915A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR765780A (fr) | 1934-06-15 |
| NL36870C (https=) | |
| GB430915A (en) | 1935-06-27 |
| US2097490A (en) | 1937-11-02 |