NJ

N. Rodgers Williamson, Jr.

US Union Switch & Signal: 1 patents #25 of 78Top 35%
📍 Leesville, SC: #11 of 24 inventorsTop 50%
🗺 South Carolina: #8,412 of 15,501 inventorsTop 55%
Overall (All Time): #3,683,211 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5747954 Highway crossing guard mechanism controller Richard S. Jones 1998-05-05