发明授权
- 专利标题： I.D. card product
- 专利标题（中）： ID。 卡片产品
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申请号： US615309申请日： 1990-11-19
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公开(公告)号： US5172938A公开(公告)日： 1992-12-22
- 发明人: Eric Schmidt
- 申请人： Eric Schmidt
- 申请人地址： IL Hillside
- 专利权人： Wallace Computer Services, Inc.
- 当前专利权人： Wallace Computer Services, Inc.
- 当前专利权人地址： IL Hillside
- 主分类号： B42D5/02
- IPC分类号： B42D5/02
摘要：
An I.D. product wherein a ply having longitudinal and transverse lines of perforation defines an I.D. card, a pressure sensitive-equipped transparent film having a first portion attached to the ply and a second portion of the film being positioned in face-to-face relation to the ply, the second portion of the film being equipped with a release liner.
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