HW

Hans Weickel

DA Deutz Aktiengesellschaft: 1 patents #1 of 4Top 25%
Overall (2005): #192,504 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6901905 Pre-combustion chamber enrichment Karl Stellwagen, Olaf Berger 2005-06-07