FR

Friedrich Raff

Dr. Ing. H.C. F. Porsche Ag: 3 patents #489 of 2,421Top 25%
Overall (All Time): #1,663,448 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5062314 Shifting arrangement for a motor vehicle transmission Ulrich Maier 1991-11-05
5044220 Shifting arrangement for an automatic transmission of a motor vehicle Ulrich Maier 1991-09-03
4987792 Shifting arrangement for an automatic transmission of a motor vehicle Robert Mueller, Ulrich Maier 1991-01-29