Granted Patent
Utility
US 6,205,230 · App. 09/191,746
Optical contour digitizer
Inventors:
Arjen Sundman, James T. Walker
Patented Case
View Patent ↗
Granted: Mar 20, 2001
Filed: Nov 12, 1998
Inventors
Arjen Sundman
James T. Walker
Assignee (at issue)
Amfit, Inc.
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.