RA

Richard D. Arnold

📍 Three Rivers, MI: #40 of 83 inventorsTop 50%
🗺 Michigan: #3,372 of 9,630 inventorsTop 40%
Overall (2017): #269,666 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9693624 Continuous force spring elevatable work platform Terry Mitchell, Mathew R. Ruster, Greggory J. Elhart 2017-07-04