Granted Patent
Utility
US 5,531,566 · App. 08/518,721
Self regulating bleed valve
Inventors:
Patrick R. J. Derouet, Michel S. Guimier
Patented Case
View Patent ↗
Granted: Jul 2, 1996
Filed: Aug 24, 1995
Inventors
Patrick R. J. Derouet
Michel S. Guimier
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.