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Capturing Air Samples for Forensic Investigation

  • US 20090133513A1
  • Filed: 11/26/2007
  • Published: 05/28/2009
  • Est. Priority Date: 11/26/2007
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • automatically capturing, in a first sealed container, a control air sample from a zone of interest prior to an entrance of a mammal into the zone of interest;

    automatically capturing, in a second sealed container, an evidence air sample containing material from the mammal after the entrance of the mammal into the zone of interest; and

    analyzing the material in the evidence air sample to identify characteristics of the mammal.

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