DS

David Scallon

📍 Parkersburg, IA: #9 of 17 inventorsTop 55%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,803,303 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5334997 Foot-operated computer control — 1994-08-02