Marcel Yaigre

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Charenton Le Pont, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing the surface of a lens including an anti-soilin...
- Patent number 9,481,602
- Issue date Nov 1, 2016
- Essilor International
- Chefik Habassi
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Method for Preparing the Surface of a Lens Including an Anti-Soilin...
- Publication number 20100200541
- Publication date Aug 12, 2010
- Chefik Habassi
- B24 - GRINDING POLISHING