BE548406A - - Google Patents
Info
- Publication number
- BE548406A BE548406A BE548406DA BE548406A BE 548406 A BE548406 A BE 548406A BE 548406D A BE548406D A BE 548406DA BE 548406 A BE548406 A BE 548406A
- 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
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/18—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with image written by a ray or beam on a grid-like charge-accumulating screen, and with a ray or beam passing through and influenced by this screen before striking the luminescent screen, e.g. direct-view storage tube
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2016955A GB780391A (en) | 1955-07-12 | 1955-07-12 | Improved direct-viewing storage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE548406A true BE548406A (https=) |
Family
ID=10141526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE548406D BE548406A (https=) | 1955-07-12 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE548406A (https=) |
| CH (1) | CH340916A (https=) |
| FR (1) | FR1153560A (https=) |
| GB (1) | GB780391A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL234621A (https=) * | 1958-01-02 |
-
0
- BE BE548406D patent/BE548406A/xx unknown
-
1955
- 1955-07-12 GB GB2016955A patent/GB780391A/en not_active Expired
-
1956
- 1956-06-01 FR FR1153560D patent/FR1153560A/fr not_active Expired
- 1956-06-05 CH CH340916D patent/CH340916A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1153560A (fr) | 1958-03-12 |
| CH340916A (fr) | 1959-09-15 |
| GB780391A (en) | 1957-07-31 |