RJ

Ralph P. Hayden, Jr.

KS Kaiser Steel: 1 patents #3 of 20Top 15%
📍 Upland, CA: #211 of 401 inventorsTop 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,068,785 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4326701 Lance apparatus Joe M. Barksdale 1982-04-27