Granted Patent
Utility
US 6,073,884 · App. 09/078,284
Anticrash armor-plated modular seat
Inventor:
Jean Michel Lavergne
Patented Case
View Patent ↗
Granted: Jun 13, 2000
Filed: May 13, 1998
Inventor
Jean Michel Lavergne
Assignee (at issue)
EUROCOPTER
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.