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Class Information
Number: 313/408
Name: Electric lamp and discharge devices > Cathode ray tube > Shadow mask, support or shield > With screen
Description: Subject matter including a phosphor screen.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7265484 |
Color picture tube with curved shadow mask |
Sep. 4, 2007 |
| RE39739 |
Glass bulb for color picture tube and the same tube |
Jul. 24, 2007 |
| 7187113 |
Color cathode ray tube correcting beam landing errors |
Mar. 6, 2007 |
| 7098582 |
Cathode ray tube having an improved shadow mask |
Aug. 29, 2006 |
| 7091655 |
CRT vibration damping system |
Aug. 15, 2006 |
| 7061172 |
Cathode ray tube having improved structure of a flat panel |
Jun. 13, 2006 |
| 7030546 |
Liquid crystal display device having an electromagnetic-wave shielding member |
Apr. 18, 2006 |
| 7019451 |
Shadow mask of color CRT |
Mar. 28, 2006 |
| 7012359 |
Color cathode-ray tube |
Mar. 14, 2006 |
| 7012356 |
Color cathode ray tube |
Mar. 14, 2006 |
| 7002286 |
Shadow mask frame assembly with etching portion and color cathode-ray tube having the same |
Feb. 21, 2006 |
| 6998765 |
Color cathode ray tube |
Feb. 14, 2006 |
| 6995503 |
Cathode ray tube tension mask made of magnetostrictive material with compensation for terrestrial magnetism |
Feb. 7, 2006 |
| 6979943 |
Cathode ray tube having magnetic shield with a bent portion |
Dec. 27, 2005 |
| 6972515 |
Flat type color cathode ray tube |
Dec. 6, 2005 |
| 6954026 |
Color cathode ray tube having variable apertures in a shadow mask |
Oct. 11, 2005 |
| 6940229 |
Glass bulb for cathode ray tube |
Sep. 6, 2005 |
| 6922012 |
Cathode-ray tube with a reinforcing band |
Jul. 26, 2005 |
| 6919673 |
Color cathode ray tube and method of manufacturing the same |
Jul. 19, 2005 |
| 6917150 |
Raw material for shadow mask for color image receiving tube |
Jul. 12, 2005 |
| 6909227 |
Color cathode ray tube |
Jun. 21, 2005 |
| 6906454 |
Shadow mask for cathode ray tube |
Jun. 14, 2005 |
| 6890237 |
Shadow mask assembly manufacturing method and cathode ray tube manufacturing method |
May. 10, 2005 |
| 6885141 |
Shadow mask having slotted skirt portion |
Apr. 26, 2005 |
| 6879092 |
Structure of slot feature for shadow mask |
Apr. 12, 2005 |
| 6879094 |
Mask frame for cathode ray tube |
Apr. 12, 2005 |
| 6873096 |
Mask support blade structure having an insert |
Mar. 29, 2005 |
| 6858977 |
Cathode-ray tube and cathode-ray tube manufacturing method |
Feb. 22, 2005 |
| 6844667 |
Panel for cathode ray tube |
Jan. 18, 2005 |
| 6841927 |
Color cathode ray tube |
Jan. 11, 2005 |
| 6836062 |
Cathode ray tube having color selection apparatus |
Dec. 28, 2004 |
| 6824625 |
Magnetostriction control alloy sheet, a part of a braun tube, and a manufacturing method for a magnetostriction control alloy sheet |
Nov. 30, 2004 |
| 6825598 |
Tension mask with inner shield structure for cathode ray tube |
Nov. 30, 2004 |
| 6812627 |
Cathode ray tube having mask assembly for displaying clearer images |
Nov. 2, 2004 |
| 6803713 |
Color cathode ray tube |
Oct. 12, 2004 |
| 6784606 |
Cathode-ray tube having a focus mask with improved insulator performance |
Aug. 31, 2004 |
| 6784856 |
System and method for anti-moire display |
Aug. 31, 2004 |
| 6781299 |
Tension mask assembly |
Aug. 24, 2004 |
| 6781301 |
Cathode-ray tube |
Aug. 24, 2004 |
| 6756725 |
Cathode ray tube with tension mask |
Jun. 29, 2004 |
| 6731054 |
Shadow mask, cathode ray tube, method and apparatus for manufacturing shadow mask |
May. 4, 2004 |
| 6724137 |
Tension mask frame assembly for color cathode ray tube |
Apr. 20, 2004 |
| 6720722 |
Color picture tube having a low expansion tensioned mask attached to a higher expansion frame |
Apr. 13, 2004 |
| 6713951 |
Color cathode ray tube |
Mar. 30, 2004 |
| 6710527 |
Cathode ray tube with slit in dead space of shadow mask |
Mar. 23, 2004 |
| 6707242 |
Color cathode ray tube |
Mar. 16, 2004 |
| 6700319 |
Cathode-ray tube having a tension mask with microphonics control |
Mar. 2, 2004 |
| 6693374 |
Flat CRT panel |
Feb. 17, 2004 |
| 6686684 |
Color selection electrode implementing a temperature based tension reduction of a shadow mask |
Feb. 3, 2004 |
| 6680565 |
Cathode-ray tube |
Jan. 20, 2004 |
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