RK

Richard F. Krebs

NC Nalco Chemical: 1 patents #334 of 631Top 55%
📍 Bourbonnais, IL: #174 of 314 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,058,072 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4405728 Compositions for on-site mannich polymer process Patrick J. Marek, Kenneth G. Phillips 1983-09-20