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Poisonous Gas Detector

  • US 20080092631A1
  • Filed: 10/15/2007
  • Published: 04/24/2008
  • Est. Priority Date: 10/13/2006
  • Status: Abandoned Application
First Claim
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1. A device for detecting poisonous gas comprising a means for detecting said poisonous gas;

  • and a means for automatically triggering an opening for air exchange.

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