HT

Hartmut Von Tryller

📍 Hildesheim, DE: #189 of 366 inventorsTop 55%
Overall (All Time): #3,687,312 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5767401 Device for surveying subterranean spaces or caverns Reinhard Wildner 1998-06-16