Granted Patent
Utility
US 6,223,763 · App. 09/364,400
Hydraulic system for actuating at least two operational areas in a vehicle
Inventors:
Roland Meyer, Andreas Knecht, Dieter Tischer, Bernd Niethammer, Alfred Trzmiel
Patented Case
View Patent ↗
Granted: May 1, 2001
Filed: Jul 30, 1999
Inventors
Roland Meyer
Andreas Knecht
Dieter Tischer
Bernd Niethammer
Alfred Trzmiel
Assignee (at issue)
Hydraulik-Ring GmbH
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.