Granted Patent
Utility
US 6,111,525 · App. 09/244,957
Indicator for monitoring the path of an aircraft in a horizontal plane
Inventors:
Raymond Jacques Gerard Berlioz, Vincent Frederic Saintagne
Patented Case
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Granted: Aug 29, 2000
Filed: Feb 10, 1999
Inventors
Raymond Jacques Gerard Berlioz
Vincent Frederic Saintagne
Assignee (at issue)
EUROCOPTER
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.