LE

Larry E. Erwin

W& W. R. Grace &: 1 patents #186 of 433Top 45%
📍 Bolton, MA: #153 of 214 inventorsTop 75%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,993,913 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4582777 Compressible printing plate Kenneth V. Fischer, Roy D. Fountain, Thomas O. Gavin 1986-04-15