Scientific apparatus for training pilots and others to recognize and react to physiological symptoms in reduced oxygen environments, namely, a device that facilitates breathing awareness, comprised of an electrochemical cell, air reservoirs, pumps, valves, a breathing mask connection and an electronics controller to create the reduced oxygen breathing environment

Scientific apparatus for training pilots and others to recognize and react to physiological symptoms in reduced oxygen environments, namely, a device that facilitates breathing awareness, comprised of an electrochemical cell, air reservoirs, pumps, valves, a breathing mask connection and an electronics controller to create the reduced oxygen breathing environment

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