专利名称：Internet stamp
发明人：Jason Janetzke,David L. Christianson申请号：US10270944申请日：20021015
公开号：US20040070194A1公开日：20040415
专利附图：
摘要：A postage sheet includes a face sheet adhesively bonded to a release liner. Theface sheet includes a removable internet stamp having a diecut perimeter. A visiblesecurity indicium is disposed on the front side of the stamp and has a different color thanthe face sheet, and is not reproducible by photocopying.
申请人：NCR CORPORATION
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容