RS

Richard Sprague

General Motors: 1 patents #9,361 of 18,328Top 55%
📍 Anderson, IN: #200 of 360 inventorsTop 60%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #4,114,127 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4208554 Ignition distributor rotor having a silicone varnish coated output segment for suppressing noise and a method of manufacture therefor — 1980-06-17