RA

Randy W. Arnold

JM Joy Global Underground Mining: 3 patents #4 of 24Top 20%
📍 New Castle, PA: #2 of 27 inventorsTop 8%
🗺 Pennsylvania: #608 of 7,336 inventorsTop 9%
Overall (2018): #60,710 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10144316 Seat modules for a mining vehicle Adam S. Peterson, Douglas Anderson, Terry M. Thomas, Darin M. Sutton 2018-12-04
10053983 Cutting bit assembly Michael L. O'Neill 2018-08-21
9995137 Service tool for cutting bit assembly Michael L. O'Neill 2018-06-12