SR

Stephen Ritchey

CE Cummins Engine: 2 patents #191 of 765Top 25%
📍 North Vernon, IN: #13 of 67 inventorsTop 20%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,355,765 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4559782 Turbocharger drain line with reinforced flexible conduit Jerry L. Kruse 1985-12-24
4560718 High swell gasket material — 1985-12-24