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Direct mail advertising system

  • US 4,957,311 A
  • Filed: 07/26/1989
  • Issued: 09/18/1990
  • Est. Priority Date: 09/04/1987
  • Status: Expired due to Fees
First Claim
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1. A direct mail advertising system for distribution to potential customers on a mailing list, the system comprising a plurality of cards and a mailing packet, the plurality of cards being carried in the packet, each card of the plurality including a pair of parallel longitudinal edges and perforation means extending between the longitudinal edges along a straight line perpendicular to the longitudinal edges, the perforation means for separating the card into two portions, one of the portions comprising an index card, a portion of each longitudinal edge comprising a side edge of each index card, the one portion including means for attachment to a rail type file for storage and retrieval, the means for attachment including a pair of necked apertures cut through the one portion and opening into a peripheral edge of the one portion, the one portion including reference information stored thereon, the reference information comprising directions for use of an advertiser'"'"'s product in food recipe format, the other portion including means for response usage comprising means for redemption in conjunction with the purchase of a food product, the other portion having a surface area not substantially greater than twice the surface area of the index card.

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