Robert H. Unnerstall, Jr.

📍 Wentzville, MO: #2 of 6 inventorsTop 35%

🗺 Missouri: #155 of 1,427 inventorsTop 15%

Overall (2004): #43,231 of 270,089Top 20%

Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D488904	Shopping cart corral	John J. Unnerstall	2004-04-20
D487949	Shopping cart corral	John J. Unnerstall	2004-03-30