FireDOC Search

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• Teeters, L. L.
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  Fire Detector and Extinguisher System.
  U.S. Patent 3,750,161, July 31, 1973, 7 p.

• Teeters, L. L.
  view article (1.0)

  Flame and Carbon Monoxide Sensor and Alarm Circuit.
  Phoenix, AZ
  U.S. Patent 3,909,816, September 30, 1975, 6 p.