HJ

Heinrich Winkelmann, Jr.

AA Audi Ag: 1 patents #1,252 of 2,982Top 45%
Overall (All Time): #1,636,140 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5979390 Assembly for transmitting rotational movements and for damping torsional vibrations Jurgen Christian Depp, Michael Forkel, Michael Jung 1999-11-09
5367916 Drive gear for a motor vehicle Jürgen Bevc 1994-11-29
4231265 Tooth grip belt pulley Horst Hanisch, Adolf Fischer 1980-11-04