OG

Otto H. J. Gansewig

📍 Schwarzenbek, DE: #53 of 89 inventorsTop 60%
Overall (All Time): #4,095,024 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4284273 Apparatus for raking and levelling sand in a pit — 1981-08-18