SB

Steven Michael Barnhart

NB New York Air Brake: 1 patents #3 of 17Top 20%
📍 Houghton, MI: #4 of 14 inventorsTop 30%
🗺 Michigan: #3,033 of 9,276 inventorsTop 35%
Overall (2022): #252,276 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11260887 Locomotive parking brake Derick Call, Carl Banks, Nicholas Van Derzee, James Lewis Vendlinski 2022-03-01