Granted Patent
Utility
US 5,117,076 · App. 07/410,941
Quieting device for keytop leveling mechanisms
Inventor:
Stephen S. Damitio
Patented Case
View Patent ↗
Granted: May 26, 1992
Filed: Sep 22, 1989
Inventor
Stephen S. Damitio
Assignee (at issue)
Key Tronic Corporation
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.