JO

John C. Opfer

SE S&C Electric: 1 patents #2 of 7Top 30%
📍 Chapel Hill, NC: #34 of 121 inventorsTop 30%
🗺 North Carolina: #561 of 2,260 inventorsTop 25%
Overall (1997): #127,018 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5600112 Bushing assembly with circuit interrupters including polyphase operating mechanism — 1997-02-04