Granted Patent
Utility
US 5,870,181 · App. 08/958,956
Acoustic optical scanning of linear detector array for laser radar
Inventor:
Clarence C. Andressen
Patented Case
View Patent ↗
Granted: Feb 9, 1999
Filed: Oct 28, 1997
Inventor
Clarence C. Andressen
Assignee (at issue)
Alliant Defense Electronics Systems, 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.