Granted Patent
Utility
US 4,771,437 · App. 07/042,552
Integrated laser/FLIR rangefinder
Inventors:
Richard Powell, James A. McKay
Patented Case
View Patent ↗
Granted: Sep 13, 1988
Filed: Apr 24, 1987
Inventors
Richard Powell
James A. McKay
Assignee (at issue)
Texas Instruments 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.