ES

Edward C. Sauer

EC Elkem Metals Company: 2 patents #9 of 34Top 30%
📍 Williamsville, NY: #282 of 663 inventorsTop 45%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,337,184 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4749549 Gray cast iron inoculant Mary J. Hornung 1988-06-07
4666516 Gray cast iron inoculant Mary J. Hornung 1987-05-19