FS

Fred E. Sevier

DL Draper Laboratory: 1 patents #495 of 921Top 55%
📍 Stoneham, MA: #193 of 278 inventorsTop 70%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,957,851 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4766387 Motor winding insulation resistance monitoring system Frederick D. Browne, II 1988-08-23