ES

E. Ray Silvey

📍 Eagle Point, OR: #11 of 36 inventorsTop 35%
🗺 Oregon: #10,188 of 28,073 inventorsTop 40%
Overall (All Time): #1,674,895 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4643050 Saw chain depth gauge grinder — 1987-02-17
4349049 Hydraulic safety hose — 1982-09-14
4287793 Universal saw chain grinding machine — 1981-09-08