RK

Ronald W. Kaufmann

FI Fisher Controls International: 1 patents #250 of 440Top 60%
📍 La Porte City, IA: #5 of 7 inventorsTop 75%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,271,181 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8066258 Valve seat apparatus for use with fluid valves Aaron Andrew Perrault, Rochelle Marie Blackford, David J. Westwater 2011-11-29