Michel Lefort

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Varanges, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of operating a cathode-ray tube electron gun
- Patent number 6,462,487
- Issue date Oct 8, 2002
- Thomson Tubes & Displays, S.A.
- Michel Lefort
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Focusing lens structure for a cathode ray tube electron gun
- Publication number 20060250068
- Publication date Nov 9, 2006
- Michel Lefort
- H01 - BASIC ELECTRIC ELEMENTS