Granted Patent
Utility
US 5,752,339 · App. 08/794,760
Recoil system for the butt stock of a firearm
Inventors:
James K. Bentley, Willard H. Crawford
Patented Case
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Granted: May 19, 1998
Filed: Feb 3, 1997
Inventors
James K. Bentley
Willard H. Crawford
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.