LD

Lester C. Dain

SE Sprague Electric: 3 patents #26 of 148Top 20%
CO Comcast: 1 patents #2,409 of 4,447Top 55%
📍 West Jefferson, NC: #2 of 13 inventorsTop 20%
🗺 North Carolina: #14,587 of 45,564 inventorsTop 35%
Overall (All Time): #1,663,428 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4987518 Metal-cased electrolytic capacitor 1991-01-22
4803598 Electrolytic capacitor assembly Thomas W. Efford 1989-02-07
4802064 Capacitor with mounting ring Steven A. Rubin 1989-01-31