David A. Ropp

📍 Traverse City, MI: #6 of 19 inventorsTop 35%

🗺 Michigan: #1,566 of 6,092 inventorsTop 30%

Overall (2004): #237,054 of 270,089Top 90%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6817653	Full access modular utility trailer	—	2004-11-16