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H01J2229/585

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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J2229/00Details of cathode ray tubes or electron beam tubes

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H01J2229/585at the screen

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Patents Grantslast 30 patents

Information Patent Grant
Tension focus mask for a cathode-ray tube (CRT)
- Patent number 6,674,224
- Issue date Jan 6, 2004
- Thomson Licensing S.A.
- Edward Richard Garrity
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slightly conducting insulators for cathode-ray tube (CRT) applications
- Patent number 6,628,057
- Issue date Sep 30, 2003
- Thomson Licensing S.A.
- Barry Jay Thaler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-deflection CRT display
- Patent number 6,061,038
- Issue date May 9, 2000
- Clayton A. Washburn
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Tension focus mask for a cathode-ray tube (CRT)
- Publication number 20020125810
- Publication date Sep 12, 2002
- Edward Richard Garrity
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Slightly conducting insulators for cathode-ray tube (CRT) applications
- Publication number 20020079811
- Publication date Jun 27, 2002
- Barry Jay Thaler
- H01 - BASIC ELECTRIC ELEMENTS