Alexis Dubrovin

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Paris Cedex, FR

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Patents Grantslast 30 patents

Information Patent Grant
Motor vehicle headlight fitted with a discharge lamp and improved e...
- Patent number 6,176,604
- Issue date Jan 23, 2001
- Valeo Vision
- Alexis Dubrovin
- F21 - LIGHTING
Information Patent Grant
Fluid-circulation heat exchanger, in particular for an electron tube
- Patent number 5,950,719
- Issue date Sep 14, 1999
- Thomson Tubes Electroniques
- Alexis Dubrovin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Electron gun with electron beam modulated by an optical device
- Patent number 5,043,630
- Issue date Aug 27, 1991
- Thomson Tubes Electroniques
- Georges Faillon
- H01 - BASIC ELECTRIC ELEMENTS