GB

Gary B. Burwell

BA Barber-Coleman: 1 patents #1 of 4Top 25%
📍 Belvidere, IL: #2 of 10 inventorsTop 20%
🗺 Illinois: #1,486 of 5,836 inventorsTop 30%
Overall (2002): #218,166 of 266,432Top 85%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6394135 Balanced plug valve with contour wall Irving C. Erickson, Bonnie Dickinson, John Du 2002-05-28