DS

David R. Sundell

IN Indresco: 1 patents #9 of 21Top 45%
📍 Pittsburgh, PA: #61 of 308 inventorsTop 20%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #143,713 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5318933 Carbon-containing carbon bonded refractories with improved physical properties Dwight S. Whittemore 1994-06-07