NL65336C - - Google Patents
Info
- Publication number
- NL65336C NL65336C NL65336DA NL65336C NL 65336 C NL65336 C NL 65336C NL 65336D A NL65336D A NL 65336DA NL 65336 C NL65336 C NL 65336C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
- H01J19/82—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/30—Cold cathodes, e.g. field-emissive cathode
- H01J1/312—Cold cathodes, e.g. field-emissive cathode having an electric field perpendicular to the surface, e.g. tunnel-effect cathodes of Metal-Insulator-Metal [MIM] type
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Cold Cathode And The Manufacture (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE654943X | 1944-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL65336C true NL65336C (de) |
Family
ID=3876905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL65336D NL65336C (de) | 1944-11-03 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2491234A (de) |
| DE (1) | DE823012C (de) |
| GB (1) | GB654943A (de) |
| NL (1) | NL65336C (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL77182C (de) * | 1948-12-04 | |||
| US3064178A (en) * | 1958-05-19 | 1962-11-13 | Union Carbide Corp | Inert-gas arc rectifier |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1811051A (en) * | 1923-11-27 | 1931-06-23 | Philips Nv | Electron discharge tube |
| US1750058A (en) * | 1924-01-23 | 1930-03-11 | Radio Patents Corp | Discharge tube containing auxiliary electrodes |
| US1779550A (en) * | 1925-08-01 | 1930-10-28 | Rca Corp | Multiple-grid thermionic tube |
| US1984877A (en) * | 1930-11-21 | 1934-12-18 | Telefunken Gmbh | Gaseous discharge amplifier tube |
| US2235498A (en) * | 1940-01-11 | 1941-03-18 | Rca Corp | Electron discharge device |
-
0
- NL NL65336D patent/NL65336C/xx active
-
1947
- 1947-02-12 US US728014A patent/US2491234A/en not_active Expired - Lifetime
- 1947-03-26 GB GB8237/47A patent/GB654943A/en not_active Expired
-
1948
- 1948-10-23 DE DEP19289A patent/DE823012C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB654943A (en) | 1951-07-04 |
| US2491234A (en) | 1949-12-13 |
| DE823012C (de) | 1951-11-29 |