FH

Francis E. Hoffman

BL Blount: 1 patents #99 of 164Top 65%
📍 Gresham, OR: #110 of 243 inventorsTop 50%
🗺 Oregon: #17,068 of 28,073 inventorsTop 65%
Overall (All Time): #3,901,634 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4920947 Chain saw components and system for cutting masonry and the like Lewis A. Scott, Kenneth R. Bolkan 1990-05-01