CR

Christian Ruhl

ZA Zf Friedrichshafen Ag: 1 patents #74 of 216Top 35%
Overall (2011): #331,013 of 364,097Top 95%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7967713 Planetary transmission Josef Haupt, Paul Granderath, Hagen Dopfert 2011-06-28