RB

Robert Benguerel

📍 Bienne, CH: #145 of 249 inventorsTop 60%
Overall (All Time): #3,721,008 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5651729 Grinding wheel, grinding rim for a grinding tool, and method of manufacturing a grinding tool 1997-07-29