GB1205851A - A shallow cathode ray tube - Google Patents
A shallow cathode ray tubeInfo
- Publication number
- GB1205851A GB1205851A GB0022/68A GB102268A GB1205851A GB 1205851 A GB1205851 A GB 1205851A GB 0022/68 A GB0022/68 A GB 0022/68A GB 102268 A GB102268 A GB 102268A GB 1205851 A GB1205851 A GB 1205851A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coating
- cathode ray
- strip
- strips
- throat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US62627267A | 1967-03-27 | 1967-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1205851A true GB1205851A (en) | 1970-09-23 |
Family
ID=24509689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0022/68A Expired GB1205851A (en) | 1967-03-27 | 1968-01-08 | A shallow cathode ray tube |
Country Status (5)
Country | Link |
---|---|
US (1) | US3435277A (de) |
DE (1) | DE1764027A1 (de) |
ES (1) | ES349980A1 (de) |
GB (1) | GB1205851A (de) |
NL (1) | NL6802442A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1241018A (en) * | 1968-05-13 | 1971-07-28 | Rank Organisation Ltd | Improvements in cathode ray tubes |
GB1354681A (en) * | 1970-04-02 | 1974-06-05 | Sanders Associates Inc | Cathode ray tube apparatus |
GB1592571A (en) * | 1977-05-18 | 1981-07-08 | Nat Res Dev | Cathode ray tubes |
JPS59105251A (ja) * | 1982-12-08 | 1984-06-18 | Hitachi Ltd | ブラウン管 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2879446A (en) * | 1956-02-08 | 1959-03-24 | Kaiser Ind Corp | Electronic device |
-
1967
- 1967-03-27 US US626272A patent/US3435277A/en not_active Expired - Lifetime
-
1968
- 1968-01-08 GB GB0022/68A patent/GB1205851A/en not_active Expired
- 1968-01-31 ES ES349980A patent/ES349980A1/es not_active Expired
- 1968-02-21 NL NL6802442A patent/NL6802442A/xx unknown
- 1968-03-23 DE DE19681764027 patent/DE1764027A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
ES349980A1 (es) | 1969-04-16 |
US3435277A (en) | 1969-03-25 |
DE1764027A1 (de) | 1971-04-08 |
NL6802442A (de) | 1968-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |