JT

James M. Toms

US Union Switch & Signal: 1 patents #25 of 78Top 35%
📍 North Versailles, PA: #51 of 99 inventorsTop 55%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,855,146 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5131269 Clamp for railroad car coupler Robert H. Blosnick 1992-07-21