Armand Achy

Follow

Person

Noisy le Grand, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Pneumatic blocking support for an optical lens
- Patent number 7,500,908
- Issue date Mar 10, 2009
- Essilor International
- Armand Achy
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Pneumatic blocking support for an optical lens
- Publication number 20070105490
- Publication date May 10, 2007
- Armand Achy
- B24 - GRINDING POLISHING