RK

Richard Kehn

SF Spx Flow: 2 patents #3 of 26Top 15%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #1,904,403 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10670034 Trimable impeller device and system Richard Howk, Aaron Strand 2020-06-02
10618018 Low wear radial flow impeller device and system — 2020-04-14