PY

Paul A. Yahr

MV Mac Valves: 1 patents #15 of 24Top 65%
Overall (All Time): #3,035,879 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8939173 Stepper motor operated balanced flow control valve Kevin C. Williams 2015-01-27