OL

Olaf Langwald

ZA Zf Friedrichshafen Ag: 2 patents #870 of 2,695Top 35%
📍 Tettnang, DE: #95 of 246 inventorsTop 40%
Overall (All Time): #2,023,111 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8960370 Drain valve Frank SCHUHMACHER, Ulf Lang 2015-02-24
7334671 Actuating device for a clutch — 2008-02-26