The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 06, 1996
Filed:
Nov. 16, 1993
Applicant:
Inventors:
Arthur H Rothbaum, Northport, NY (US);
Richard S Goldblatt, Kings Park, NY (US);
Assignee:
Protex International Corp., Bohemia, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B / ;
U.S. Cl.
CPC ...
340568 ; 340691 ; 439917 ;
Abstract
An electronic security system for monitoring merchandise is provided which sounds an alarm when a change in the sensors or the electrical connections are detected. The system automatically switches from a closed loop continuous current system to a closed loop battery saving pulse system during a power failure. The system also eliminates the need for shunt plugs, splitter boxes, and other extraneous components in favor of a self-contained solid state electronic circuit.