AS

Anton Szollmann

📍 Karlsruhe, DE: #990 of 1,998 inventorsTop 50%
Overall (All Time): #4,097,979 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4292999 Valve for toy balloons — 1981-10-06