NL149323B - ELECTRON BEAM TUBE FOR DISPLAYING COLOR IMAGES. - Google Patents
ELECTRON BEAM TUBE FOR DISPLAYING COLOR IMAGES.Info
- Publication number
- NL149323B NL149323B NL676700444A NL6700444A NL149323B NL 149323 B NL149323 B NL 149323B NL 676700444 A NL676700444 A NL 676700444A NL 6700444 A NL6700444 A NL 6700444A NL 149323 B NL149323 B NL 149323B
- Authority
- NL
- Netherlands
- Prior art keywords
- electron beam
- color images
- beam tube
- displaying color
- displaying
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/06—Screens for shielding; Masks interposed in the electron stream
- H01J29/07—Shadow masks for colour television tubes
- H01J29/076—Shadow masks for colour television tubes characterised by the shape or distribution of beam-passing apertures
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL676700444A NL149323B (en) | 1967-01-12 | 1967-01-12 | ELECTRON BEAM TUBE FOR DISPLAYING COLOR IMAGES. |
DE19671537284 DE1537284A1 (en) | 1967-01-12 | 1967-12-16 | Color display cathode ray tubes |
US693554A US3486061A (en) | 1967-01-12 | 1967-12-26 | Cathode-ray tube for displaying color pictures |
AT19168A AT276503B (en) | 1967-01-12 | 1968-01-09 | Cathode ray tube for color display |
CH28168A CH474149A (en) | 1967-01-12 | 1968-01-09 | Color display cathode ray tube |
GB1253/68A GB1146140A (en) | 1967-01-12 | 1968-01-09 | Colour display cathode-ray tube |
ES349039A ES349039A1 (en) | 1967-01-12 | 1968-01-09 | Cathode-ray tube for displaying color pictures |
BE709170D BE709170A (en) | 1967-01-12 | 1968-01-10 | |
FR1550860D FR1550860A (en) | 1967-01-12 | 1968-01-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL676700444A NL149323B (en) | 1967-01-12 | 1967-01-12 | ELECTRON BEAM TUBE FOR DISPLAYING COLOR IMAGES. |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6700444A NL6700444A (en) | 1968-07-15 |
NL149323B true NL149323B (en) | 1976-04-15 |
Family
ID=19798965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL676700444A NL149323B (en) | 1967-01-12 | 1967-01-12 | ELECTRON BEAM TUBE FOR DISPLAYING COLOR IMAGES. |
Country Status (9)
Country | Link |
---|---|
US (1) | US3486061A (en) |
AT (1) | AT276503B (en) |
BE (1) | BE709170A (en) |
CH (1) | CH474149A (en) |
DE (1) | DE1537284A1 (en) |
ES (1) | ES349039A1 (en) |
FR (1) | FR1550860A (en) |
GB (1) | GB1146140A (en) |
NL (1) | NL149323B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4218698A (en) * | 1978-03-13 | 1980-08-19 | Rca Corporation | TV Graphics and mixing control |
US4370591A (en) * | 1979-09-14 | 1983-01-25 | Hitachi, Ltd. | Color picture tube shadow mask |
NL8500734A (en) * | 1985-03-14 | 1986-10-01 | Philips Nv | COLOR IMAGE TUBE. |
BG47787A1 (en) * | 1988-03-14 | 1990-09-14 | Sofija Televizija | Device for input of symbols in programme television signal |
CA2010680A1 (en) * | 1989-04-17 | 1990-10-17 | Isaac M. Bell | Video switch arrangement |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2669672A (en) * | 1953-03-10 | 1954-02-16 | Sam H Kaplan | Color image target structure |
US2971117A (en) * | 1956-03-01 | 1961-02-07 | Rca Corp | Color-kinescopes, etc. |
BE557575A (en) * | 1956-05-16 | |||
US2967971A (en) * | 1957-08-14 | 1961-01-10 | Hughes Aircraft Co | Storage tube with improved flood gun |
US3005921A (en) * | 1958-01-27 | 1961-10-24 | Rca Corp | Cathode-ray tubes of the focus-mask variety |
-
1967
- 1967-01-12 NL NL676700444A patent/NL149323B/en unknown
- 1967-12-16 DE DE19671537284 patent/DE1537284A1/en active Pending
- 1967-12-26 US US693554A patent/US3486061A/en not_active Expired - Lifetime
-
1968
- 1968-01-09 ES ES349039A patent/ES349039A1/en not_active Expired
- 1968-01-09 GB GB1253/68A patent/GB1146140A/en not_active Expired
- 1968-01-09 CH CH28168A patent/CH474149A/en not_active IP Right Cessation
- 1968-01-09 AT AT19168A patent/AT276503B/en active
- 1968-01-10 BE BE709170D patent/BE709170A/xx unknown
- 1968-01-12 FR FR1550860D patent/FR1550860A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH474149A (en) | 1969-06-15 |
GB1146140A (en) | 1969-03-19 |
US3486061A (en) | 1969-12-23 |
ES349039A1 (en) | 1969-04-01 |
DE1537284A1 (en) | 1970-07-23 |
NL6700444A (en) | 1968-07-15 |
AT276503B (en) | 1969-11-25 |
BE709170A (en) | 1968-07-10 |
FR1550860A (en) | 1968-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: PHILIPS |