Granted Patent
Utility
US 5,774,826 · App. 08/565,589
Optimization of survey coordinate transformations
Inventor:
Kenneth W. McBride
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: Nov 30, 1995
Inventor
Kenneth W. McBride
Assignee (at issue)
Trimble Navigation Limited
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.