RB

Robert J. Ball

AP Automotive Products, Plc: 1 patents #6 of 11Top 55%
📍 West Olive, MI: #1 of 6 inventorsTop 20%
🗺 Michigan: #694 of 3,452 inventorsTop 25%
Overall (1989): #64,719 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4858741 Friction clutch for a vehicle Ian C. Maycock, Denzil J. W. Symonds 1989-08-22