DD

Dennis J. Deyen

SS Schafer Systems: 1 patents #7 of 20Top 35%
📍 Omaha, NE: #986 of 2,015 inventorsTop 50%
🗺 Nebraska: #2,834 of 5,697 inventorsTop 50%
Overall (All Time): #3,596,717 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6302292 Ticket counting dispenser Christopher E. Schafer, Ryan B. Gruhn, Philip R. Littler, Tim Caltrider, Glenn Miller +2 more 2001-10-16