RF

Ralph Finello

TK The M.W. Kellogg: 1 patents #50 of 110Top 50%
Overall (All Time): #4,035,644 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4452760 Horizontal ammonia converter Robert B. Peterson, George A. Denavit 1984-06-05