Granted Patent
Utility
US 4,417,813 · App. 06/301,265
Non-scanned heterodyne imaging sensor
Inventor:
Bruce J. Bartholomew
Patented Case
View Patent ↗
Granted: Nov 29, 1983
Filed: Sep 11, 1981
Inventor
Bruce J. Bartholomew
Assignee (at issue)
General Dynamics Corporation, Convair Division
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.