NK

Niklaus Keel

📍 Effingen, CH: #2 of 2 inventorsTop 100%
Overall (All Time): #2,927,674 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9550141 Device for cleaning contaminated air — 2017-01-24