RC

Richard W. Campbell

GE: 1 patents #314 of 1,059Top 30%
📍 Evansville, IN: #17 of 52 inventorsTop 35%
🗺 Indiana: #304 of 1,469 inventorsTop 25%
Overall (1989): #66,423 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4824723 Flame resistant electrical insulating material Kirk L. Kimbel 1989-04-25