GS

Gustav Schumacher

📍 Karlsruhe, DE: #5 of 55 inventorsTop 10%
Overall (1989): #109,327 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4813291 Drive mechanism for mowing knives of harvesting machines Gunter Schumacher 1989-03-21