Electronic article surveillance system

- Checkpoint Systems, Inc.
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Description

FIG. 1 is a perspective view of an electronic article surveillance system showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof; and

FIG. 4 is a left side elevational view thereof.

An electronic article surveillance system is a system for detecting the presence of articles, such as merchandise, to which electronic security tags have been attached. Such systems are used, for example, for shoplifting prevention.

Referenced Cited
U.S. Patent Documents
D269859 July 26, 1983 Paladini
3818472 June 1974 Mauk et al.
3971983 July 27, 1976 Jaquet
4135183 January 16, 1979 Heltemes
4384281 May 17, 1983 Cooper
4509039 April 2, 1985 Dowdle
4623877 November 18, 1986 Buckens
4634975 January 6, 1987 Eccleston et al.
Patent History
Patent number: D294234
Type: Grant
Filed: Jun 5, 1986
Date of Patent: Feb 16, 1988
Assignee: Checkpoint Systems, Inc. (Thorofare, NJ)
Inventor: Lee L. Lamond (North Wales, PA)
Primary Examiner: Catherine E. Kemper
Attorney: Alfred Stapler
Application Number: 6/871,620
Classifications
Current U.S. Class: D10/106; Element Or Attachment (D10/121)