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MINIATURE BILLBOARD ADVERTISEMENTS HAVING SECURITY FEATURES

  • US 20120113254A1
  • Filed: 11/04/2011
  • Published: 05/10/2012
  • Est. Priority Date: 11/05/2010
  • Status: Abandoned Application
First Claim
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1. A street-level advertisement system comprising:

  • an electronic display panel for displaying an advertisement;

    a network interface for wirelessly sending collected data to and receiving advertisement display data from the advertisement system; and

    at least one sensor for collecting external data.

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