Granted Patent
Utility
US 6,749,266 · App. 09/990,463
Locking collar for passenger seat back recline assembly
Inventor:
John Williamson
Patented Case
View Patent ↗
Granted: Jun 15, 2004
Filed: Nov 21, 2001
Inventor
John Williamson
Assignee (at issue)
B/E AEROSPACE, INC.
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.