FB

Ferdinand Betz

📍 Marburg, DE: #228 of 397 inventorsTop 60%
Overall (All Time): #4,035,910 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4453622 Load stop device — 1984-06-12