Granted Patent
Utility
US 5,567,016 · App. 08/534,346
Handicapped accessible auditorium seat
Inventor:
Richard A. Koprowski
Patented Case
View Patent ↗
Granted: Oct 22, 1996
Filed: Sep 27, 1995
Inventor
Richard A. Koprowski
Assignee (at issue)
KRUEGER INTERNATIONAL, 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.