Granted Patent
Utility
US 4,688,825 · App. 06/859,832
Seat belt retractor mechanism
Inventors:
Thomas P. Arbogast, Ben J. Charboneau, Robert A. Hair
Patented Case
View Patent ↗
Granted: Aug 25, 1987
Filed: May 5, 1986
Inventors
Thomas P. Arbogast
Ben J. Charboneau
Robert A. Hair
Assignee (at issue)
Wickes Manufacturing Co.
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.