Granted Patent
Utility
US 5,563,576 · App. 08/384,351
Vehicle security system siren with backup rechargeable battery
Inventors:
Ze'ev Drori, Mark SIMON
Patented Case
View Patent ↗
Granted: Oct 8, 1996
Filed: Feb 2, 1995
Inventors
Ze'ev Drori
Mark SIMON
Assignee (at issue)
Clifford Electronics, 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.