发明申请
- 专利标题： POSTAL STAMP TRACKING SYSTEM AND METHOD
- 专利标题（中）： 邮戳跟踪系统和方法
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申请号： US12497896申请日： 2009-07-06
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公开(公告)号： US20090271030A1公开(公告)日： 2009-10-29
- 发明人: Binh T. Lu , Thomas J. Otterlee , Casimir F. Laska
- 申请人： Binh T. Lu , Thomas J. Otterlee , Casimir F. Laska
- 主分类号： G06F17/00
- IPC分类号： G06F17/00
摘要：
A trackable postage stamp includes a first surface and a second surface opposite the first surface. The second surface is adapted to adhere to a piece of mail. The stamp also includes a passive tracking device including stamp identification (ID) information.
公开/授权文献
- US08132726B2 Postal stamp tracking system and method 公开/授权日：2012-03-13
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