PF

Paul Freier

MA Mannesmann Ag: 3 patents #166 of 1,341Top 15%
Overall (All Time): #1,610,908 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6585032 Strip casting plant Klaus Schwerdtfeger, Karl-Heinz Spitzer, Thomas Von Hinrichs, Wolfgang Reichelt, Ulrich Urlau +3 more 2003-07-01
5836377 Process and device for cooling molten steel Wolfgang Reichelt, Ulrich Urlau, Karl-Heinz Spitzer 1998-11-17
5740852 Conveyor belt for use in a continuous strip-casting device for the casting of metal strips Ewald Feuerstacke, Helmut Schlechtriem, Ulrich Urlau, Wolfgang Reichelt, Karl-Heinz Spitzer +2 more 1998-04-21