TO

Thomas J. Obringer

Ncr: 1 patents #39 of 162Top 25%
📍 Vandalia, OH: #3 of 17 inventorsTop 20%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #50,229 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4853256 Two ply thermal paper and method of making Louis F. Siegel, Maurice W. Lewis 1989-08-01