HK

Hans C. Killingstad

TE Tennant: 1 patents #4 of 12Top 35%
📍 Orono, MN: #6 of 12 inventorsTop 50%
🗺 Minnesota: #1,999 of 5,843 inventorsTop 35%
Overall (2011): #291,693 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8051861 Cleaning system utilizing purified water Bruce F. Field 2011-11-08