RK

Richard M. Kostin

Ford: 2 patents #6,445 of 17,473Top 40%
📍 Dearborn, MI: #622 of 1,494 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,320,754 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4890888 Seat back attachment — 1990-01-02
4781417 Upholstered seat cushion support Roger A. Shipman, William J. Brezina 1988-11-01