Granted Patent
Utility
US 5,515,029 · App. 08/175,323
Glass breakage detector
Inventors:
Boris Zhevelev, Mark Moldavsky, Nahum Tchernihovsky
Patented Case
View Patent ↗
Granted: May 7, 1996
Filed: Dec 29, 1993
Inventors
Boris Zhevelev
Mark Moldavsky
Nahum Tchernihovsky
Assignee (at issue)
VISONIC LTD.
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.