发明申请
US20110012336A1 SECURITY SHEET INCLUDING A STRIPPABLE RIBBON FOR EXPOSING MASKED INFORMATION, AND METHOD FOR MAKING SAME
审中-公开
包括用于暴露掩蔽信息的可剥离的橡皮布的安全表及其制造方法
- 专利标题： SECURITY SHEET INCLUDING A STRIPPABLE RIBBON FOR EXPOSING MASKED INFORMATION, AND METHOD FOR MAKING SAME
- 专利标题（中）： 包括用于暴露掩蔽信息的可剥离的橡皮布的安全表及其制造方法
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申请号： US12867988申请日： 2009-02-26
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公开(公告)号： US20110012336A1公开(公告)日： 2011-01-20
- 发明人: Henri Rosset
- 申请人： Henri Rosset
- 申请人地址： FR ISSY LES MOULINEAUX
- 专利权人： ARJOWIGGINS SECURITY
- 当前专利权人： ARJOWIGGINS SECURITY
- 当前专利权人地址： FR ISSY LES MOULINEAUX
- 优先权： FR0801021 20080226
- 国际申请： PCT/FR09/50307 WO 20090226
- 主分类号： B42D15/00
- IPC分类号： B42D15/00 ; D21H21/40
摘要：
A security sheet that includes an information to be exposed and a preferably fibrous substrate in which is preferably totally embedded a ribbon that has a surface A and a surface B and is strippable along the surface B thereof, the information to be exposed being carried by and/or opposite the surface B of the ribbon, a method for making said security sheet, and a security document or article including such a sheet.
信息查询
