GW

Grant T. Witherspoon

📍 Walla Walla, WA: #90 of 148 inventorsTop 65%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,773,217 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D359296 Solvent recovery system — 1995-06-13