Granted Patent
Utility
US 4,319,258 · App. 06/128,325
Schottky barrier photovoltaic detector
Inventors:
Gary L. Harnagel, Gerry T. Laga, Joseph M. Harrison, Victor A. Twaddell
Patented Case
View Patent ↗
Granted: Mar 9, 1982
Filed: Mar 7, 1980
Inventors
Gary L. Harnagel
Gerry T. Laga
Joseph M. Harrison
Victor A. Twaddell
Assignee (at issue)
General Dynamics Corp., Pomona 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.