Granted Patent
Utility
US 5,772,280 · App. 08/852,957
Dynamic actuation system for an articulated headrest portion of an automotive seat
Inventor:
Andrew Massara
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: May 8, 1997
Inventor
Andrew Massara
Assignee (at issue)
Lear 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.