RN

Raymond Nalepka

GI Guardian Industries: 1 patents #2 of 5Top 40%
📍 Westland, MI: #3 of 12 inventorsTop 25%
🗺 Michigan: #694 of 3,452 inventorsTop 25%
Overall (1989): #67,487 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4883721 Multi-layer low emissivity thin film coating Russell Huffer 1989-11-28