Inventor
BRULE FRANCOIS
FR7 patents
⚠️ This page may combine multiple inventors who share the name “BRULE FRANCOIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ESSILOR INT
5 patentsUS4995170AFeb 26, 1991
Contour reading device suitable for use on eyeglass frames
ESSILOR INT25 citations90
US5097600AMar 24, 1992
Support device, especially for eyeglass frames
ESSILOR INT21 citations78
US5070657ADec 10, 1991
Device for fastening a holding part on an eyeglass lens
ESSILOR INT14 citations68
US5027561AJul 2, 1991
Pattern simulator for use with a grinding machine, in particular a machine for grinding eyeglass lenses
ESSILOR INT6 citations60
US5209026AMay 11, 1993
Device for fastening a holding part on an eyeglass lens, incorporating a lockable arm
ESSILOR INT5 citations57