GD

George T. Dupre

📍 Palatine, IL: #522 of 1,176 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,347,010 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4574420 Versatile particle collector apparatus — 1986-03-11
4224043 Compact multistage particle separator — 1980-09-23