HP

Henn Pohlhausen

📍 Hanstedt, DE: #9 of 31 inventorsTop 30%
Overall (All Time): #2,360,580 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4489673 Equipment for the raising of eels, crayfish and other bottom-living marine organisms — 1984-12-25
4422408 Shielding device for the temperature and pollution control of water in a farming enclosure for fish and other aquatic organisms — 1983-12-27