Granted Patent
Utility
US 4,394,869 · App. 06/331,362
Reset controller with improved input mechanism
Inventor:
Gilbert H. Avery
Patented Case
View Patent ↗
Granted: Jul 26, 1983
Filed: Dec 16, 1981
Inventor
Gilbert H. Avery
Assignee (at issue)
Barber-Coleman Company
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.