Simon Roberts

📍 Southfield, MI: #14 of 63 inventorsTop 25%

🗺 Michigan: #694 of 3,452 inventorsTop 25%

Overall (1989): #56,227 of 140,708Top 40%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4802388	Tire repair plug and tool	—	1989-02-07