Granted Patent
Utility
US 5,590,933 · App. 08/521,264
Folding headrest
Inventor:
Jan-Erik Andersson
Patented Case
View Patent ↗
Granted: Jan 7, 1997
Filed: Mar 30, 1995
Inventor
Jan-Erik Andersson
Assignee (at issue)
Lear Seating Corporation
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.