WK

Wolfgang Krause

FF Firma Carl Freudenberg: 1 patents #9 of 42Top 25%
📍 Kassel, CA: #1 of 1 inventorsTop 100%
Overall (1997): #58,389 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5617815 Regulating valve Karl-Heinz Spies, Thomas Barth 1997-04-08