RK

Ronald D. Kochik

NC Nalco Chemical: 1 patents #334 of 631Top 55%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,752,123 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5554298 Steel mill flume water treatment David Picco, Michael L. Braden, Kristine S. Salmen 1996-09-10