Granted Patent
Utility
US 5,345,225 · App. 07/969,123
Tamper detection system for load management device
Inventor:
Glenn A. Davis
Patented Case
View Patent ↗
Granted: Sep 6, 1994
Filed: Oct 30, 1992
Inventor
Glenn A. Davis
Assignee (at issue)
Scientific-Atlanta, Inc.
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.