RS

Richard M. Span

WE Westinghouse Electric: 2 patents #1,558 of 5,139Top 35%
📍 Manor, PA: #23 of 47 inventorsTop 50%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,354,235 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4531031 Pneumatic operating mechanism for a circuit breaker Willie B. Freeman 1985-07-23
4463229 Pneumatic operating mechanism for a circuit breaker Willie B. Freeman 1984-07-31