BL

Bernard Lhospice

EI Essilor International: 1 patents #1 of 1Top 100%
📍 Blois, FR: #1 of 2 inventorsTop 50%
Overall (1982): #74,383 of 81,411Top 95%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4309086 Nose plate holder spectacle frames 1982-01-05