RK

Richard Kraus

DA Dynamic Air: 1 patents #1 of 3Top 35%
📍 Berkley, MI: #6 of 21 inventorsTop 30%
🗺 Michigan: #3,372 of 9,630 inventorsTop 40%
Overall (2017): #268,337 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9688467 Gyrator feeder Richard Christianson 2017-06-27