Granted Patent
Utility
US 5,987,724 · App. 08/813,895
Crossbow bolt cap and fletching nock device and method
Inventor:
John Kleman
Patented Case
View Patent ↗
Granted: Nov 23, 1999
Filed: Mar 7, 1997
Inventor
John Kleman
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.