WB

William F. Bowers

W& W. R. Grace &: 1 patents #9 of 44Top 25%
📍 Topsfield, MA: #2 of 3 inventorsTop 70%
🗺 Massachusetts: #582 of 2,831 inventorsTop 25%
Overall (1989): #44,735 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4832851 Centrifugal force-enhanced filtration of fluids Douglas B. Tiffany 1989-05-23