RR

Robert E. Ruthven

KT Key Technology: 1 patents #1 of 4Top 25%
📍 Milton-Freewater, OR: #1 of 2 inventorsTop 50%
🗺 Oregon: #179 of 893 inventorsTop 25%
Overall (1989): #61,318 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4830180 Article inspection and stabilizing system W. Sheldon Ferguson, Howard E. Paulson 1989-05-16