发明名称 |
Taggants for products and method of taggant identification |
摘要 |
The tagging of articles is performed by applying microparticle taggants to the articles by means of a coating that adheres the particles to the surface of the articles. The microparticle taggants have a specific identifiable code or other quality. The coating material and microparticles are applied to the exterior surface of the articles and dried or cured thereon. The microparticles may have a magnetically attractive quality for purpose of collection of the particles for analysis. The microparticles are washed from the surface of the articles and collected in a vessel. The microparticles in the vessel are assembled or collected by means of a magnet.
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申请公布号 |
US2006037222(A1) |
申请公布日期 |
2006.02.23 |
申请号 |
US20050497102 |
申请日期 |
2005.03.28 |
申请人 |
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发明人 |
HUNT DAN;ZDON CHRISTOPHER;HANSON CHARLES S. |
分类号 |
G06K7/00 |
主分类号 |
G06K7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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