RR

Richard F. Ruzzin

General Motors: 3 patents #13 of 586Top 3%
📍 Mount Clemens, MI: #4 of 61 inventorsTop 7%
🗺 Michigan: #116 of 3,452 inventorsTop 4%
Overall (1989): #7,702 of 140,708Top 6%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D304819 Combined rear spoiler and light Leif H. Chapman 1989-11-28
D302004 Wheel Leif H. Chapman 1989-07-04
D301866 Wheel cover Leif H. Chapman 1989-06-27