发明名称 Improvements relating to security cards
摘要 Security cards are produced in continuous stationery form and each card comprises two halves (42, 44) defined in the same web. One of the halves has a viewing aperture (28) and the outer side of the half has a protective covering film (32). There is adhesive (22) covered by release paper (24) on the inner face of one of the halves. The card is sealed by removing the release paper (24) to expose the adhesive (22) and the halves are folded face to face to seal same together. Active identity data (48) is placed at (50) between the halves before they are sealed together. The adhesive patch (22) and release paper (24) may be applied so that the aperture (28) extends therethrough (Fig. 9). <IMAGE>
申请公布号 GB2254045(B) 申请公布日期 1994.11.02
申请号 GB19920005549 申请日期 1992.03.13
申请人 * WADDINGTONS BUSINESS FORMS LIMITED 发明人 SHERIDAN PETER * KING
分类号 B42D15/10 主分类号 B42D15/10
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