BE469304A - - Google Patents
Info
- Publication number
- BE469304A BE469304A BE469304DA BE469304A BE 469304 A BE469304 A BE 469304A BE 469304D A BE469304D A BE 469304DA BE 469304 A BE469304 A BE 469304A
- Authority
- BE
- Belgium
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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
- H01J29/74—Deflecting by electric fields only
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL257565X | 1945-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE469304A true BE469304A (en:Method) |
Family
ID=19781377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469304D BE469304A (en:Method) | 1945-10-06 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2464562A (en:Method) |
| BE (1) | BE469304A (en:Method) |
| CH (1) | CH257565A (en:Method) |
| DE (1) | DE810791C (en:Method) |
| FR (1) | FR943372A (en:Method) |
| GB (1) | GB619151A (en:Method) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2691117A (en) * | 1952-03-19 | 1954-10-05 | Zenith Radio Corp | Electron-discharge device |
| US2721954A (en) * | 1952-11-05 | 1955-10-25 | High Voltage Engineering Corp | Electrostatic apparatus for bending beams of charged particles |
| US2903612A (en) * | 1954-09-16 | 1959-09-08 | Rca Corp | Positive ion trap gun |
| US2997621A (en) * | 1956-04-04 | 1961-08-22 | Motorola Inc | Image display device |
| BE559755A (en:Method) * | 1956-08-01 | |||
| US2842711A (en) * | 1957-04-19 | 1958-07-08 | Du Mont Allen B Lab Inc | Television tube |
| US2921227A (en) * | 1957-05-23 | 1960-01-12 | Mackay Donald Maccrimmon | Cathode ray tubes and apparatus utilizing such tubes |
| US2986668A (en) * | 1957-12-23 | 1961-05-30 | Gen Dynamics Corp | Cathode ray tube optical system |
| US2944175A (en) * | 1959-03-26 | 1960-07-05 | Motorola Inc | Television receiver |
| US3064154A (en) * | 1959-10-29 | 1962-11-13 | Rca Corp | Cathode ray tube |
| US2982875A (en) * | 1959-12-29 | 1961-05-02 | Nat Res Dev | Cathode ray tubes |
| US3258702A (en) * | 1960-09-24 | 1966-06-28 | Arcuate path electron beam tube for past wave signal amplification | |
| US3575625A (en) * | 1968-04-13 | 1971-04-20 | Sony Corp | Color tube with convergence electrode mounting and connecting structure |
| US4739218A (en) * | 1985-04-18 | 1988-04-19 | Schwartz Samuel A | Short cathode ray tube |
| US6617779B1 (en) | 2001-10-04 | 2003-09-09 | Samuel A. Schwartz | Multi-bend cathode ray tube |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB417182A (en) * | 1933-03-29 | 1934-10-01 | Standard Telephones Cables Ltd | Improvements in cathode ray tubes |
| US2138928A (en) * | 1935-10-16 | 1938-12-06 | Emi Ltd | Electron discharge device |
| GB538610A (en) * | 1940-02-06 | 1941-08-11 | Standard Telephones Cables Ltd | Improved method of and means for measuring high frequency voltages |
-
0
- BE BE469304D patent/BE469304A/xx unknown
-
1946
- 1946-10-02 GB GB29423/46A patent/GB619151A/en not_active Expired
- 1946-11-01 CH CH257565D patent/CH257565A/fr unknown
- 1946-11-22 US US711678A patent/US2464562A/en not_active Expired - Lifetime
-
1947
- 1947-03-17 FR FR943372D patent/FR943372A/fr not_active Expired
-
1948
- 1948-11-05 DE DEP20777D patent/DE810791C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB619151A (en) | 1949-03-04 |
| US2464562A (en) | 1949-03-15 |
| DE810791C (de) | 1951-08-13 |
| CH257565A (fr) | 1948-10-15 |
| FR943372A (fr) | 1949-03-07 |