Granted Patent
Utility
US 6,691,445 · App. 09/758,825
Disablement mechanism for a firearm
Inventor:
Charles David Williams
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Jan 11, 2001
Inventor
Charles David Williams
Assignee (at issue)
Springfield, 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.