DR

Denis Francis Roberts

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Hays, KS: #21 of 50 inventorsTop 45%
🗺 Kansas: #6,307 of 12,005 inventorsTop 55%
Overall (All Time): #3,138,066 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8905725 Water-powered pump actuation system — 2014-12-09