Granted Patent
Utility
US 6,424,735 · App. 09/734,229
High precision three dimensional mapping camera
Inventor:
Daniel Freifeld
Patented Case
View Patent ↗
Granted: Jul 23, 2002
Filed: Dec 11, 2000
Inventor
Daniel Freifeld
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.