Granted Patent
Utility
US 5,267,366 · App. 07/891,990
Combination hand tool with retractable pliers jaws
Inventor:
Spencer Frazer
Patented Case
View Patent ↗
Granted: Dec 7, 1993
Filed: May 27, 1992
Inventor
Spencer Frazer
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.