Granted Patent
Utility
US 4,894,876 · App. 07/220,029
Multipurpose maternity care bed
Inventor:
Loel Fenwick
Patented Case
View Patent ↗
Granted: Jan 23, 1990
Filed: Jul 15, 1988
Inventor
Loel Fenwick
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.