RF

Raymond K. Foster

📍 Madras, OR: #1 of 2 inventorsTop 50%
🗺 Oregon: #18 of 893 inventorsTop 3%
Overall (1989): #7,840 of 140,708Top 6%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4858748 Bearing system for reciprocating floor conveyor — 1989-08-22
4823938 Improved drive system for a reciprocating floor conveyor — 1989-04-25
4821868 Drive/frame assembly for a reciprocating floor — 1989-04-18