JH

James Hargraves

AC Amsted Rail Company: 1 patents #10 of 32Top 35%
📍 Petersburg, VA: #1 of 6 inventorsTop 20%
🗺 Virginia: #1,291 of 4,185 inventorsTop 35%
Overall (2019): #430,626 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10371210 Slinger for roller bearing seal, and associated assemblies and methods Michael A. Mason 2019-08-06