Fabienne Lievois

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Charenton-Le-Pont, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method and a device for determining the orientation of a correcting...
- Patent number 8,220,922
- Issue date Jul 17, 2012
- Essilor International (Compagnie Générale d'Optique)
- Jean-Pierre Chauveau
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND A DEVICE FOR DETERMINING THE ORIENTATION OF A CORRECTING...
- Publication number 20090262302
- Publication date Oct 22, 2009
- ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQU E)
- Jean-Pierre Chauveau
- G02 - OPTICS