Granted Patent
Utility
US 5,832,416 · App. 08/523,014
Calibration system for coordinate measuring machine
Inventor:
Paul J. Anderson
Patented Case
View Patent ↗
Granted: Nov 3, 1998
Filed: Sep 1, 1995
Inventor
Paul J. Anderson
Assignee (at issue)
Brown & Sharpe Manufacturing Co.
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.