Granted Patent
Utility
US 5,283,710 · App. 08/024,828
Electrostatic discharge shield for switches
Inventors:
Charles Hamilton, Michael D. Johnson, David E. Jones
Patented Case
View Patent ↗
Granted: Feb 1, 1994
Filed: Mar 1, 1993
Inventors
Charles Hamilton
Michael D. Johnson
David E. Jones
Assignee (at issue)
IO-Mega Holding 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.