Granted Patent
Utility
US 4,459,972 · App. 06/309,053
Heliostat assembly
Inventor:
Walter T. Moore
Patented Case
View Patent ↗
Granted: Jul 17, 1984
Filed: Oct 6, 1981
Inventor
Walter T. Moore
Assignee (at issue)
Veda Incorporated
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.