JL

Jean-Claude Lacrois

ED Essilor International (Compagnie Generale D'Optique): 1 patents #310 of 693Top 45%
📍 Ligny-en-Barrois, FR: #2 of 3 inventorsTop 70%
Overall (All Time): #3,931,610 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4844143 Mold for fixing a metal block on one of the faces of an ophthalmic lens Patrick Herbin 1989-07-04