Granted Patent
Utility
US 5,155,362 · App. 06/510,179
Infra-red radiation imaging device arrangements
Inventor:
Ian Baker
Patented Case
View Patent ↗
Granted: Oct 13, 1992
Filed: Jun 24, 1983
Inventor
Ian Baker
Assignee (at issue)
Philips Electronics UK 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.