PF

Peter Frey

ZA Zf Sachs Ag: 3 patents #4 of 93Top 5%
Overall (2005): #18,457 of 245,428Top 8%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6915886 Bridging clutch Jürgen Dacho, Ralf Ronnebeck, Georg Mencher, Bernd Schoder, Horst Breier +1 more 2005-07-12
6837348 Hydrodynamic clutch device Horst Breier, Georg Mencher, Thomas Bauer, Ralf Ronnebeck, Jürgen Dacho +1 more 2005-01-04
6837349 Hydrodynamic clutch, particularly torque converter Thomas Bauer 2005-01-04