Granted Patent
Utility
US 5,014,374 · App. 07/315,463
Restraint stretcher
Inventor:
Gary R. Williams
Patented Case
View Patent ↗
Granted: May 14, 1991
Filed: Feb 24, 1989
Inventor
Gary R. Williams
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.