KL

Kenneth Lorenz

SA Saint-Gobain Abrasives: 1 patents #38 of 78Top 50%
Overall (All Time): #3,491,297 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6797023 Coated abrasives Christopher E. Knapp, Olivier Leon-Marie Fernand Guiselin 2004-09-28