BS

Brice D. Springer

FL Fisher Controls Llc.: 1 patents #2 of 18Top 15%
Overall (All Time): #4,098,833 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4295489 Pilot-operated back pressure regulator Roger R. Arends, Wayne B. Bailey, John W. Duffy 1981-10-20