BE361772A - - Google Patents
Info
- Publication number
- BE361772A BE361772A BE361772DA BE361772A BE 361772 A BE361772 A BE 361772A BE 361772D A BE361772D A BE 361772DA BE 361772 A BE361772 A BE 361772A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/26—Image pick-up tubes having an input of visible light and electric output
- H01J31/42—Image pick-up tubes having an input of visible light and electric output with image screen generating a composite electron beam which is deflected as a whole past a stationary probe to simulate a scanning effect, e.g. Farnsworth pick-up tube
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1817128A GB318331A (en) | 1928-06-22 | 1928-06-22 | Improvements in television and telephotographic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE361772A true BE361772A (https=) |
Family
ID=10107856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE361772D BE361772A (https=) | 1928-06-22 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE361772A (https=) |
| FR (1) | FR676927A (https=) |
| GB (1) | GB318331A (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL49871C (https=) * | 1934-05-09 | |||
| DE759354C (de) * | 1935-10-26 | 1955-08-11 | Opta Radio A G | Einrichtung mit Bildfaengerroehre |
| US2422937A (en) * | 1943-12-03 | 1947-06-24 | Rauland Corp | Tube for color television |
| US2644031A (en) * | 1949-04-22 | 1953-06-30 | Time Inc | Scanning device |
-
0
- BE BE361772D patent/BE361772A/xx unknown
-
1928
- 1928-06-22 GB GB1817128A patent/GB318331A/en not_active Expired
-
1929
- 1929-06-20 FR FR676927D patent/FR676927A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB318331A (en) | 1929-09-05 |
| FR676927A (fr) | 1930-02-28 |