JM

James E. McGuffin

CC Columbian Chemicals: 1 patents #1 of 4Top 25%
📍 West Monroe, LA: #2 of 10 inventorsTop 20%
🗺 Louisiana: #69 of 524 inventorsTop 15%
Overall (1989): #99,891 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4859387 Beader drum method — 1989-08-22