electronic animal training systems comprised of hand held transmitters and animal collars with receivers attached worn by animals to activate a method of stimulation or correction; electronic receivers for operating electronic animal confinement systems; electronic animal training devices, namely, ultrasonic sound emitters; electronic transmitter-controller and automated pet door combination sold as a unit; electronic transmitters that activate automated pet doors; electronic pet training device in the form of a mat that conditions animals to avoid designated areas; ultrasonic outdoor bark control devices, namely, sensors for detecting barking and emitting ultrasonic sound to control barking; Electronic collars to train animals
Electrical and Scientific Apparatus