Granted Patent
Utility
US 6,016,580 · App. 09/150,917
Stretcher base shroud and pedal apparatus
Inventors:
Richard H. Heimbrock, William K. Moore
Patented Case
View Patent ↗
Granted: Jan 25, 2000
Filed: Sep 10, 1998
Inventors
Richard H. Heimbrock
William K. Moore
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.