RL

Ronald J. Lewarchik

MI Morton International: 2 patents #33 of 172Top 20%
📍 Brighton, MI: #4 of 40 inventorsTop 10%
🗺 Michigan: #358 of 4,492 inventorsTop 8%
Overall (1997): #25,786 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5688598 Non-blistering thick film coating compositions and method for providing non-blistering thick film coatings on metal surfaces Mitchell Keck, Jack C. Allman 1997-11-18
5623027 Silicone-modified aliphatic polyester Marc L. Smith, Edward J. Holzrichter 1997-04-22