Granted Patent
Utility
US 6,736,578 · App. 10/153,906
Front mounted retaining mechanism
Inventor:
Rodger McIninch
Patented Case
View Patent ↗
Granted: May 18, 2004
Filed: May 24, 2002
Inventor
Rodger McIninch
Assignee (at issue)
Accurate Screw Machine Co.
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.