KS

Karl Sion

📍 Aachen, DE: #1,459 of 2,680 inventorsTop 55%
Overall (All Time): #3,855,196 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5131433 Apparatus for blocking fluid flow through a conduit Dieter Wirtz 1992-07-21