Claude Marchal

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Garancieres, FR

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Patents Grantslast 30 patents

Information Patent Grant
Device for locating an object situated close to a detection area an...
- Patent number 5,459,463
- Issue date Oct 17, 1995
- Sextant Avionique
- Daniel Gruaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device for detecting the position of a control member on a touch-se...
- Patent number 5,016,008
- Issue date May 14, 1991
- Sextant Avionique
- Daniel Gruaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remote control device for a computer associated with a video screen
- Patent number 4,862,151
- Issue date Aug 29, 1989
- Societe Francaise d'Equipements pour la Navigation Aerienne (S.F.E.N.A.)
- Daniel Grauz
- G06 - COMPUTING CALCULATING COUNTING