CF

Charles A. Frank

AP Automotive Products, Plc: 1 patents #55 of 119Top 50%
📍 Farmington Hills, MI: #1,183 of 2,032 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,992,476 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4577549 Hydraulic cylinder provided with low friction plated internal surface David J. Compton 1986-03-25