Granted Patent
Utility
US 5,191,663 · App. 07/907,654
Hospital bed sideguard pads
Inventors:
Frederick J. Holder, John W. Lannen, Raymond H. Grote
Patented Case
View Patent ↗
Granted: Mar 9, 1993
Filed: Jul 2, 1992
Inventors
Frederick J. Holder
John W. Lannen
Raymond H. Grote
Assignee (at issue)
HILL-ROM, 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.