Granted Patent
Utility
US 5,493,789 · App. 08/389,843
Miter gauge calibrator
Inventor:
Mark A. Duginske
Patented Case
View Patent ↗
Granted: Feb 27, 1996
Filed: Feb 17, 1995
Inventor
Mark A. Duginske
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.