Granted Patent
Utility
US 4,587,944 · App. 06/526,492
Crossbow stock
Inventor:
Bernard T. Barnett
Patented Case
View Patent ↗
Granted: May 13, 1986
Filed: Aug 19, 1983
Inventor
Bernard T. Barnett
Assignee (at issue)
B & P Barnett Limited
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.