CH

Christopher I. Hilgers

ES Ecowater Systems: 2 patents #20 of 63Top 35%
📍 Eagan, MN: #420 of 891 inventorsTop 50%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #2,222,807 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D439950 Single tank water softener Christine Fletcher, Kurt M. Taylor, David T. Bardwell 2001-04-03
D437384 Brine tank for a two tank water softener Christine Fletcher, Kurt M. Taylor, David T. Bardwell 2001-02-06