EK

Erich Knirsch

📍 Selters (Westerwald), DE: #21 of 43 inventorsTop 50%
Overall (All Time): #4,117,435 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4216684 Hybrid drive for motor vehicles Faust Hagin, Hans Hagen, Hans Drewitz, Paul Merker 1980-08-12