DF

David E. Falkner

TC The Gift Certificate Center: 1 patents #6 of 10Top 60%
📍 Blaine, MN: #369 of 570 inventorsTop 65%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,715,858 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5629672 Low paper detection system Stephen S. Brown 1997-05-13