Granted Patent
Utility
US 6,536,714 · App. 09/837,637
Pressure control system for a pressure-expandable displacement element
Inventors:
Wolfgang Gleine, Knut Mau, Udo Carl
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: Apr 17, 2001
Inventors
Wolfgang Gleine
Knut Mau
Udo Carl
Assignee (at issue)
AIRBUS DEUTSCHLAND 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.