GS

Guenter Spranger

📍 Seevetal, DE: #92 of 356 inventorsTop 30%
Overall (All Time): #2,315,268 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5002001 Blade-like profiled device for acting on a gaseous or liquid fluid flow — 1991-03-26
4913670 Blade-like profiled device for acting on a gaseous or liquid fluid flow — 1990-04-03