FW

Frank Widmann

FK Fev Motorentechnik Gmbh & Co. Kommanitgesellschaft: 1 patents #6 of 21Top 30%
Overall (1997): #151,526 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5595146 Combustion engine having a variable compression ratio Christoph Bollig, Hans-Joerg Hermanns, Torsten Schellhase 1997-01-21