PF

Peter Friel

Basf Se: 1 patents #8,065 of 13,826Top 60%
📍 Bischofswerda, DE: #278 of 447 inventorsTop 65%
Overall (All Time): #3,466,269 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6673759 Cleaning material for extruders Uwe Koch, Rainer Klenz, Brigitte Gareiss 2004-01-06