Granted Patent
Utility
US 5,442,860 · App. 08/092,395
Portable reticle alingment device for firearms
Inventor:
Michael Palmer
Patented Case
View Patent ↗
Granted: Aug 22, 1995
Filed: Jul 15, 1993
Inventor
Michael Palmer
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.