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CHEMICAL SAMPLING AND MULTI-FUNCTION DETECTION METHODS AND APPARATUS

  • US 20080250877A1
  • Filed: 04/17/2007
  • Published: 10/16/2008
  • Est. Priority Date: 04/18/2006
  • Status: Active Grant
First Claim
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1. A non-contact handheld multi-function interrogating apparatus comprising:

  • (a) a handle;

    (b) a front sampling region(d) a power source;

    (e) at least one pump;

    (f) a particle sampling component for collecting sample from a threat; and

    (g) at least one detecting device for identifying a different threat.

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