Granted Patent
Utility
US 6,598,692 · App. 09/981,051
Vehicle guidance-maintaining horizontal laser
Inventor:
Paul G. Angott
Patented Case
View Patent ↗
Granted: Jul 29, 2003
Filed: Oct 16, 2001
Inventor
Paul G. Angott
Assignee (at issue)
Self Guided Systems, L.L.C.
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.