RS

Roger M. Scharer

GB General Binding: 1 patents #3 of 4Top 75%
📍 Des Plaines, IL: #9 of 50 inventorsTop 20%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #61,241 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4848797 Binder cover and binding system Alfredo J. Vercillo 1989-07-18