Granted Patent
Utility
US 6,574,898 · App. 09/910,492
Firearm frame and barrel assembly
Inventors:
Norman Spencer, William T. Oakley, Craig A. Mariani, Richard Mikuta, Kevin R. Fleury, Brett Curry, Richard A. Picard, Joseph Galarneau, James Valley
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Jul 19, 2001
Inventors
Norman Spencer
William T. Oakley
Craig A. Mariani
Richard Mikuta
Kevin R. Fleury
Brett Curry
Richard A. Picard
Joseph Galarneau
James Valley
Assignee (at issue)
Smith & Wesson 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.