Granted Patent
Utility
US 5,448,902 · App. 08/166,990
Method for the automatic iterative process optimization of drawing processed in presses
Inventors:
Volker Thoms, Mathias Liewald, Stephanus Faller, Wilfried Reimche, Dieter Stegemann
Patented Case
View Patent ↗
Granted: Sep 12, 1995
Filed: Dec 16, 1993
Inventors
Volker Thoms
Mathias Liewald
Stephanus Faller
Wilfried Reimche
Dieter Stegemann
Assignee (at issue)
MERCEDES-BENZ GROUP AG
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.