Belly; Jean-Francois
Patent Applications and Registrations
Patent applications and USPTO patent grants for Belly; Jean-Francois.The latest application filed is for "polishing tool comprising a drive plate and a removable pad for finishing an ophthalmic lens".
- Belly; Jean-Francois - Charenton le Pont FR
- Belly; Jean-Francois - Choisy le Roi FR
| Patent | Date |
|---|---|
| Polishing tool comprising a drive plate and a removable pad for finishing an ophthalmic lens Grant 8,029,341 - Belly , et al. October 4, 2 | 2011-10-04 |
| Pneumatic blocking support for an optical lens Grant 7,500,908 - Achy , et al. March 10, 2 | 2009-03-10 |
| Polishing Tool Comprising a Drive Plate and a Removable Pad for Finishing an Ophthalmic Lens App 20080096478 - Belly; Jean-Francois ; et al. | 2008-04-24 |
| Pneumatic blocking support for an optical lens App 20070105490 - Achy; Armand ; et al. | 2007-05-10 |
| Opthalmic lens preform Grant 7,125,117 - Chansavoir , et al. October 24, 2 | 2006-10-24 |
| Opthalmic lens preform App 20040066487 - Chansavoir, Alain ; et al. | 2004-04-08 |
| Method for fitting a holding block to a semifinished ophthalmic lens blank App 20030214058 - Belly, Jean-Francois ; et al. | 2003-11-20 |
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