Granted Patent
Utility
US 5,533,781 · App. 08/262,768
Armoring assembly
Inventor:
Charles A. Williams
Patented Case
View Patent ↗
Granted: Jul 9, 1996
Filed: Jun 20, 1994
Inventor
Charles A. Williams
Assignee (at issue)
O'Gara-Hess & Eisenhardt Armoring 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.