WS

Wolfgang Spreitzer

GA Gruner Ag: 2 patents #2 of 4Top 50%
📍 Wehingen, DE: #5 of 10 inventorsTop 50%
Overall (All Time): #1,753,451 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11933517 Butterfly flap reduction gear Kevin Dillinger 2024-03-19
10670295 Volume flow regulator 2020-06-02