Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
August 11, 2009
Patent Application Number
11466559
Date Filed
August 23, 2006
Patent Primary Examiner
Patent abstract
A backdraft detector incorporates at least one oxygen sensor in combination with a flow sensor. Both sensors are coupled to control circuitry which evaluates sensed oxygen levels of a flowing sample being monitored by the flow sensor.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
