BE426728A - - Google Patents
Info
- Publication number
- BE426728A BE426728A BE426728DA BE426728A BE 426728 A BE426728 A BE 426728A BE 426728D A BE426728D A BE 426728DA BE 426728 A BE426728 A BE 426728A
- 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
- H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
- H01J31/30—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at anode potential, e.g. iconoscope
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202677X | 1937-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE426728A true BE426728A (en:Method) |
Family
ID=5772677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE426728D BE426728A (en:Method) | 1937-03-05 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE426728A (en:Method) |
| CH (1) | CH202677A (en:Method) |
-
0
- BE BE426728D patent/BE426728A/xx unknown
-
1938
- 1938-03-03 CH CH202677D patent/CH202677A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH202677A (de) | 1939-01-31 |