DG

Douglas P. Gethmann

FI Fisher Controls International: 25 patents #6 of 440Top 2%
FL Fisher Controls Llc.: 1 patents #2 of 18Top 15%
📍 Gladbrook, IA: #1 of 5 inventorsTop 20%
🗺 Iowa: #391 of 15,303 inventorsTop 3%
Overall (All Time): #155,767 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
5163463 Mechanical flexure for motion amplification and transducer with same George W. Gassman, Warren G. Buchwald, Nate F. Scarpelli 1992-11-17