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Jean Stephane

EI Essilor International: 1 patents #69 of 181Top 40%
Overall (2019): #419,112 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10189139 Surfacing tool for optical purposes Eric GACOIN, Jonathan Saulny 2019-01-29