Granted Patent
Utility
US 6,059,074 · App. 09/005,915
Gauge for slack adjuster
Inventor:
Gary Crewson
Patented Case
View Patent ↗
Granted: May 9, 2000
Filed: Jan 12, 1998
Inventor
Gary Crewson
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.