JK

Jean-Marie Keller

ED Essilor International (Compagnie Generale D'Optique): 1 patents #310 of 693Top 45%
Overall (All Time): #3,207,025 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8177607 Device for blocking optical elements Patrick Herbin 2012-05-15