VR

Volker Roller

FK Friedrich Boysen Gmbh & Co. Kg: 2 patents #6 of 46Top 15%
📍 Simmersfeld, DE: #4 of 6 inventorsTop 70%
Overall (All Time): #1,795,671 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11560855 Flap device Michael Edler, Karl Stockinger 2023-01-24
11220982 Flap device Hayri Winter, Karl Stockinger 2022-01-11