JM

John Patrick Merrick

MI Merrick Industries: 1 patents #1 of 2Top 50%
📍 Aurora, IL: #11 of 44 inventorsTop 25%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #93,979 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4869143 Card file punch Robert G. Merrick 1989-09-26