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Inspection apparatus

  • US 20060164090A1
  • Filed: 12/10/2003
  • Published: 07/27/2006
  • Est. Priority Date: 12/11/2002
  • Status: Abandoned Application
First Claim
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1. Inspection apparatus (100) comprising, in a secure casing:

  • a central processing unit (1), at least one digital audiovisual device (2), a clock (3), and a watermarker (4) capable of embedding the temporal information provided by said clock (3) in the data stream coming from said audiovisual device (2).

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