RP

Richard L. Perini

📍 Springfield, OR: #1 of 10 inventorsTop 10%
🗺 Oregon: #179 of 893 inventorsTop 25%
Overall (1989): #65,389 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4832141 Vehicle mounted load indicator system James O. O'Dea 1989-05-23