Granted Patent
Utility
US 5,668,541 · App. 08/635,977
System for deriving an anomaly signal during the take-off of an aircraft
Inventors:
Laurent Coquin, Christine Le Draoullec
Patented Case
View Patent ↗
Granted: Sep 16, 1997
Filed: May 9, 1996
Inventors
Laurent Coquin
Christine Le Draoullec
Assignee (at issue)
Aerospatiale Societe Nationale Industrielle
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.