FW

Fred E. Woodlief

US Union Switch & Signal: 1 patents #25 of 78Top 35%
📍 Lexington, SC: #147 of 291 inventorsTop 55%
🗺 South Carolina: #8,412 of 15,501 inventorsTop 55%
Overall (All Time): #3,562,461 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6474605 Point detector sleeve for railroad switch machine and associated method Leonard Wydotis, Kevin McQuistian 2002-11-05