发明申请
- 专利标题: Security document
- 专利标题(中): 安全文件
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申请号: US10521231申请日: 2003-07-15
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公开(公告)号: US20060145468A1公开(公告)日: 2006-07-06
- 发明人: Reinhard Plaschka , Georg Depta
- 申请人: Reinhard Plaschka , Georg Depta
- 申请人地址: DE Muenchen 81677
- 专利权人: GIESECKE & DEVRIENT GMBH
- 当前专利权人: GIESECKE & DEVRIENT GMBH
- 当前专利权人地址: DE Muenchen 81677
- 优先权: DE10232786.6 20020718; DE10247591.1 20021011
- 国际申请: PCT/EP03/07658 WO 20030715
- 主分类号: B42D15/00
- IPC分类号: B42D15/00
摘要:
The invention relates to a document of value, such as e.g. a bank note or the like, which has a security paper. In the security paper at least one tangible marking in the form of a relief structure is produced by a laser.
公开/授权文献
- US08827314B2 Security document 公开/授权日:2014-09-09
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