CD

Colin Dirr

📍 Hattingen, DE: #64 of 190 inventorsTop 35%
Overall (All Time): #1,944,487 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9868197 Valve 2018-01-16
9574962 Hydraulic attachment Oliver Preuss, Stefan Lohmann, Oleg Knjazev, Martina Jaekel, Uwe Autschbach +1 more 2017-02-21