RC

Robert Castle

UN Unknown: 3 patents #7,366 of 83,584Top 9%
📍 Los Gatos, CA: #2,161 of 2,986 inventorsTop 75%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,859,810 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5149411 Toxic fumes removal apparatus for plating tank — 1992-09-22