Francois Girard

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Ion source operating by surface ionization in particular for provid...
- Patent number 4,801,849
- Issue date Jan 31, 1989
- Office National D Etudes et de Recherches
- Georges Slodzian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Instrument for very high resolution ionic micro-analysis of a solid...
- Patent number 4,694,170
- Issue date Sep 15, 1987
- Office National d'Etudes et de Recherches Aerospatiales
- Georges Slodzian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High clarity mass spectrometer capable of multiple simultaneous det...
- Patent number 4,638,160
- Issue date Jan 20, 1987
- Office National d'Etudes et de Recherche Aerospatiales (ONERA)
- Georges Slodzian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spectrograph usable in particular in the far ultraviolet
- Patent number 4,298,797
- Issue date Nov 3, 1981
- Office National d'Etudes et de Recherches Aerospaticles
- Claude R. Bernard
- G01 - MEASURING TESTING
Information Patent Grant
Vacuo spark generator for the spectrographic analysis of samples
- Patent number 4,250,433
- Issue date Feb 10, 1981
- Office National d'Etudes et de Recherches Aerospatiales
- Claude R. Bernard
- G01 - MEASURING TESTING