ML

Michael Lumpkin

AC Amsted Rail Company: 1 patents #2 of 16Top 15%
📍 Roanoke, VA: #15 of 42 inventorsTop 40%
🗺 Virginia: #1,200 of 4,063 inventorsTop 30%
Overall (2022): #330,085 of 548,613Top 65%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11220279 Insert and wear ring for a railway roller bearing Michael A. Mason 2022-01-11