FR2095431A5 - - Google Patents
Info
- Publication number
- FR2095431A5 FR2095431A5 FR7033274A FR7033274A FR2095431A5 FR 2095431 A5 FR2095431 A5 FR 2095431A5 FR 7033274 A FR7033274 A FR 7033274A FR 7033274 A FR7033274 A FR 7033274A FR 2095431 A5 FR2095431 A5 FR 2095431A5
- Authority
- FR
- France
- 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
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/861—Vessels or containers characterised by the form or the structure thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/86—Vessels and containers
- H01J2229/8603—Neck or cone portions of the CRT vessel
- H01J2229/8606—Neck or cone portions of the CRT vessel characterised by the shape
- H01J2229/8609—Non circular cross-sections
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4401670A | 1970-06-08 | 1970-06-08 | |
NL7011800A NL7011800A (en) | 1970-06-08 | 1970-08-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2095431A5 true FR2095431A5 (en) | 1972-02-11 |
Family
ID=26644566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7033274A Expired FR2095431A5 (en) | 1970-06-08 | 1970-09-14 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3720345A (en) |
DE (1) | DE2039504C3 (en) |
FR (1) | FR2095431A5 (en) |
GB (1) | GB1319080A (en) |
NL (1) | NL7011800A (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4029898A (en) * | 1976-03-24 | 1977-06-14 | Corning Glass Works | Television picture tube face plate |
DE3110930A1 (en) * | 1981-03-20 | 1982-09-30 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | IMAGE TUBES WITH PROTECTIVE DEVICE |
US4483452A (en) * | 1981-12-07 | 1984-11-20 | Corning Glass Works | Television bulb |
US4535907B1 (en) * | 1983-03-09 | 1998-03-10 | Shibaura Denki Kk | Cathode-ray tube |
EP0119317B1 (en) * | 1983-03-09 | 1987-11-11 | Kabushiki Kaisha Toshiba | Cathode-ray tube |
US4656388A (en) * | 1985-05-17 | 1987-04-07 | Zenith Electronics Corporation | Tensed mask color cathode ray tube and mask support frame therefore |
IT1239510B (en) * | 1990-03-30 | 1993-11-03 | Videocolor Spa | CATHODE TUBE HAVING A PERFECTED FRONT SHEET, WITH 16/9 "WIDTH / HEIGHT RATIO |
US5155411A (en) * | 1991-02-14 | 1992-10-13 | Thomson Consumer Electronics, Inc. | Color CRT assembly having an improved envelope |
US5258688A (en) * | 1992-04-21 | 1993-11-02 | Zenith Electronics Corporation | CRI funnel with concave diagonals |
JP3415361B2 (en) * | 1996-05-28 | 2003-06-09 | 株式会社東芝 | Cathode ray tube |
US5751103A (en) * | 1996-08-13 | 1998-05-12 | Thomson Consumer Electronics, Inc. | Color picture tube having improved funnel |
JP3582377B2 (en) * | 1998-10-06 | 2004-10-27 | 旭硝子株式会社 | Glass funnel for cathode ray tube and cathode ray tube |
KR100300320B1 (en) * | 1998-11-16 | 2001-11-30 | 김순택 | Cathode Ray Tube |
KR100396624B1 (en) * | 2001-09-14 | 2003-09-02 | 엘지.필립스디스플레이(주) | A Funnel Structure of The Cathode-Ray-Tube |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2782953A (en) * | 1950-03-13 | 1957-02-26 | Du Mont Allen B Lab Inc | Rectangular metal cathode ray tube |
NL209270A (en) * | 1955-07-26 | |||
NL241530A (en) * | 1958-12-29 | |||
NL122402C (en) * | 1959-09-23 | |||
US3082513A (en) * | 1959-12-21 | 1963-03-26 | Sylvania Electric Prod | Fixture |
US3315035A (en) * | 1961-03-29 | 1967-04-18 | Dow Chemical Co | Transparent mixed epoxy resin composition and safety laminated articles made therefrom |
NL292005A (en) * | 1962-04-27 |
-
1970
- 1970-06-08 US US00044016A patent/US3720345A/en not_active Expired - Lifetime
- 1970-08-08 DE DE2039504A patent/DE2039504C3/en not_active Expired
- 1970-08-10 NL NL7011800A patent/NL7011800A/xx unknown
- 1970-08-21 GB GB4031270A patent/GB1319080A/en not_active Expired
- 1970-09-14 FR FR7033274A patent/FR2095431A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2039504B2 (en) | 1979-06-13 |
GB1319080A (en) | 1973-05-31 |
NL7011800A (en) | 1971-12-10 |
DE2039504C3 (en) | 1983-12-22 |
US3720345A (en) | 1973-03-13 |
DE2039504A1 (en) | 1972-02-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |