Antenna structure for detecting antitheft tags in a retail establishment
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FIG. 1 is a front view of a first embodiment of the an antenna structure for detecting antitheft tags in a retail establishment, the rear view being a mirror image thereof;
FIG. 2 is a perspective view of the first embodiment of the an antenna structure for detecting antitheft tags in a retail establishment;
FIG. 3 is a top view of the first embodiment of the an antenna structure for detecting antitheft tags in a retail establishment;
FIG. 4 is a right side view of the first embodiment of the an antenna structure for detecting antitheft tags in a retail establishment, the left side view being a mirror image thereof;
FIG. 5 is a bottom view of the first embodiment of the an antenna structure for detecting antitheft tags in a retail establishment;
FIG. 6 is a front view of a second embodiment of the an antenna structure for detecting antitheft tags in a retail establishment, the rear view being a mirror image thereof;
FIG. 7 is a perspective view of the second embodiment of the an antenna structure for detecting antitheft tags in a retail establishment;
FIG. 8 is a top view of the second embodiment of the an antenna structure for detecting antitheft tags in a retail establishment;
FIG. 9 is a right side view of the second embodiment of the an antenna structure for detecting antitheft tags in a retail establishment, the left side view being a mirror image thereof; and,
FIG. 10 is a bottom view of the second embodiment of the an antenna structure for detecting antitheft tags in a retail establishment.
Type: Grant
Filed: Jun 1, 1995
Date of Patent: Feb 4, 1997
Assignee: Esselte Meto International GmbH (Heppenheim)
Inventor: Anthony C. Douglas (Munster)
Primary Examiner: Marcus A. Jackson
Law Firm: Nils H. Ljungman and Associates
Application Number: 0/39,627
