NL90351C - - Google Patents
Info
- Publication number
- NL90351C NL90351C NL90351DA NL90351C NL 90351 C NL90351 C NL 90351C NL 90351D A NL90351D A NL 90351DA NL 90351 C NL90351 C NL 90351C
- Authority
- NL
- Netherlands
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
- H01J31/123—Flat display tubes
- H01J31/124—Flat display tubes using electron beam scanning
-
- 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
- H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2231/00—Cathode ray tubes or electron beam tubes
- H01J2231/12—CRTs having luminescent screens
- H01J2231/121—Means for indicating the position of the beam, e.g. beam indexing
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US739496XA | 1952-09-15 | 1952-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL90351C true NL90351C (en:Method) |
Family
ID=22116788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL90351D NL90351C (en:Method) | 1952-09-15 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1019697B (en:Method) |
| FR (1) | FR1087046A (en:Method) |
| GB (1) | GB739496A (en:Method) |
| NL (1) | NL90351C (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2795731A (en) | 1953-05-19 | 1957-06-11 | Kaiser Aircraft & Electronics | Cathode ray tube |
| NL215642A (en:Method) * | 1956-03-23 | |||
| NL227467A (en:Method) * | 1957-05-03 | |||
| JPS56116256A (en) * | 1980-02-15 | 1981-09-11 | Sony Corp | Flat cathode ray tube |
| GB2155237A (en) * | 1984-02-29 | 1985-09-18 | Philips Electronic Associated | Display apparatus including a flat cathode ray tube |
| GB2213632A (en) * | 1987-12-11 | 1989-08-16 | Philips Electronic Associated | Flat cathode ray tube display apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE418068A (en:Method) * | 1935-10-25 |
-
0
- NL NL90351D patent/NL90351C/xx active
-
1953
- 1953-07-01 GB GB18221/53A patent/GB739496A/en not_active Expired
- 1953-09-14 FR FR1087046D patent/FR1087046A/fr not_active Expired
- 1953-09-14 DE DEN7736A patent/DE1019697B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB739496A (en) | 1955-11-02 |
| FR1087046A (fr) | 1955-02-18 |
| DE1019697B (de) | 1957-11-21 |