Granted Patent
Utility
US 6,260,430 · App. 09/419,277
Face gear transmission, in particular for aircraft application
Inventor:
Gianluca Andrei
Patented Case
View Patent ↗
Granted: Jul 17, 2001
Filed: Oct 15, 1999
Inventor
Gianluca Andrei
Assignee (at issue)
Fiatavio S.p.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.