Scannable fraud preventing coupon
First Claim
Patent Images
1. An optically scannable fraud preventing coupon or the like, comprising:
- (a) a first panel having a plurality of parallel bars providing a first coded optically scannable image on a first surface thereof;
(b) a second panel secured to said first panel and including at least a portion thereof overlying said first coded scannable image;
(c) said first coded scannable image being scannable through said first and second panels;
(d) a series of parallel lines providing a second coded optically scannable image scannable through said first and second panels is disposed on said at least a portion of said second panel juxtaposed to said first image and the lines of said second image are angularly disposed relative to said bars for altering said first coded scannable image by creating a composite scanning image preventing scanning of said first coded scannable image through said secured together first and second panels;
(e) means for indicating removal of said at least a portion of said second panel from overlying relation with said first coded scannable image; and
,(f) means for removing said overlying at least a portion of said second panel to thereby permit scanning of said first coded scannable image.
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Abstract
A scannable fraud preventing coupon or the like, comprising a first panel having a plurality of parallel bars providing a coded scannable image on a first surface thereof; a second panel secured to said first panel and including a portion thereof overlying said image; said image being scannable through said first and second panels; a series of lines disposed on said at least a portion of said second panel altering said image whereby scanning of said image is disrupted is disclosed.
83 Citations
16 Claims
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1. An optically scannable fraud preventing coupon or the like, comprising:
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(a) a first panel having a plurality of parallel bars providing a first coded optically scannable image on a first surface thereof; (b) a second panel secured to said first panel and including at least a portion thereof overlying said first coded scannable image; (c) said first coded scannable image being scannable through said first and second panels; (d) a series of parallel lines providing a second coded optically scannable image scannable through said first and second panels is disposed on said at least a portion of said second panel juxtaposed to said first image and the lines of said second image are angularly disposed relative to said bars for altering said first coded scannable image by creating a composite scanning image preventing scanning of said first coded scannable image through said secured together first and second panels; (e) means for indicating removal of said at least a portion of said second panel from overlying relation with said first coded scannable image; and
,(f) means for removing said overlying at least a portion of said second panel to thereby permit scanning of said first coded scannable image. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification