Electronic article surveillance antenna structure

- Checkpoint Systems, Inc.
Description

FIG. 1 is a perspective view of an electronic article surveillance antenna structure showing our new design with the broken lines shown for illustrative purposes only;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

The rear and right side elevational views of our new design would be identical, respectively, to FIGS. 2 and 3.

Referenced Cited
U.S. Patent Documents
D294234 February 16, 1988 Lamond
D297221 August 16, 1988 Podhrasky
4336531 June 22, 1982 Kincaid
Patent History
Patent number: D307400
Type: Grant
Filed: Jan 25, 1988
Date of Patent: Apr 24, 1990
Assignee: Checkpoint Systems, Inc. (Thorofare, NJ)
Inventors: Eric J. Armstrong (Pennsburg, PA), James B. Eldon (Barto, PA), Lee T. Lamond (North Wales, PA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Attorney: Alfred Stapler
Application Number: 7/147,672
Classifications
Current U.S. Class: D10/106