RS

Robert W. Sprague

UC United States Borax & Chemical: 1 patents #15 of 40Top 40%
📍 Rancho Palos Verdes, CA: #1,021 of 1,701 inventorsTop 65%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,049,875 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4377506 Fire retardant polymer compositions containing a borate-sulfate mixture — 1983-03-22