Granted Patent
Utility
US 6,546,734 · App. 09/956,830
Process and device for attenuating the noise made in a turbomachine by rotor/stator interaction
Inventors:
Angélique Hélène Antoine, Eric Jean-Louis Bouty, Alain Alphonse Léopold Thomas
Patented Case
View Patent ↗
Granted: Apr 15, 2003
Filed: Sep 21, 2001
Inventors
Angélique Hélène Antoine
Eric Jean-Louis Bouty
Alain Alphonse Léopold Thomas
Assignee (at issue)
SNECMA Moteurs
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.