Granted Patent
Utility
US 5,822,975 · App. 08/834,877
Bypass engine with means for limiting gas leakage
Inventors:
Xavier Jean-Michel Andre Guyonnet, Pascal C. Wurniesky
Patented Case
View Patent ↗
Granted: Oct 20, 1998
Filed: Apr 10, 1997
Inventors
Xavier Jean-Michel Andre Guyonnet
Pascal C. Wurniesky
Assignee (at issue)
Societe National D'Etude Et De Auction De Moteurs d'Aviation Snecma
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.