GC

Glenn W. Cumberland

📍 Holland, MI: #15 of 76 inventorsTop 20%
🗺 Michigan: #694 of 3,452 inventorsTop 25%
Overall (1989): #110,455 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4888841 Method and apparatus for molding shoe inserts — 1989-12-26