DA

Donald B. Aiken

CA Carborundum: 1 patents #54 of 126Top 45%
TW The Babcock & Wilcox: 1 patents #416 of 920Top 50%
📍 Ligonier, PA: #28 of 50 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,832,817 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5243801 Refractory tile for heat exchanger protection Stanley Gursky, Wayne P. Hults, David T. Wasyluk 1993-09-14