Granted Patent
Utility
US 5,699,663 · App. 08/622,279
Method of preventing instabilities produced by combustion in a turbojet engine
Inventors:
Jean-Yves Capelle, Michel A. A. Desaulty, Eric Charles Louis Le Letty
Patented Case
View Patent ↗
Granted: Dec 23, 1997
Filed: Mar 27, 1996
Inventors
Jean-Yves Capelle
Michel A. A. Desaulty
Eric Charles Louis Le Letty
Assignee (at issue)
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation - S.N.E.C.M.A
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.