DM

Donald McHugh

📍 Northville, MI: #18 of 68 inventorsTop 30%
🗺 Michigan: #1,023 of 4,492 inventorsTop 25%
Overall (1997): #157,971 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5647788 Dressing of grinding wheels James E. Sanders 1997-07-15