Granted Patent
Utility
US 6,724,316 · App. 10/282,663
Method and apparatus for detection of motion with a gravitational field detector in a security system
Inventors:
Kenneth L. Addy, Kenneth Eskildsen
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: Oct 29, 2002
Inventors
Kenneth L. Addy
Kenneth Eskildsen
Assignee (at issue)
HONEYWELL INTERNATIONAL 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.