PK

Peter T. Kauffman

📍 Molalla, OR: #22 of 40 inventorsTop 60%
🗺 Oregon: #17,068 of 28,073 inventorsTop 65%
Overall (All Time): #4,063,536 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4310154 Exercising device for the fingers, wrist and forearm — 1982-01-12