Granted Patent
Utility
US 6,758,043 · App. 10/298,905
Turbomachine injectors
Inventors:
Marion Michau, José Rodrigues, Alain Tiepel
Patented Case
View Patent ↗
Granted: Jul 6, 2004
Filed: Nov 19, 2002
Inventors
Marion Michau
José Rodrigues
Alain Tiepel
Assignee (at issue)
HISPANO SUIZA
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.