OJ

O. William Koepp, Jr.

📍 Ypsilanti, MI: #10 of 42 inventorsTop 25%
🗺 Michigan: #694 of 3,452 inventorsTop 25%
Overall (1989): #38,710 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4864951 Lightweight cradle davit lift for an inflatable boat — 1989-09-12