Ear plugs for sleeping; Massage apparatus for eyes; Medical apparatus for detecting rapid eye movement and other physiological conditions in a sleeping person indicative of dreaming and for inducing partial awakening so as to cause a state of lucid dreaming; Medical apparatus, namely, an injectable oxygen delivery system comprising an oxygen device which produces nanobubbles and nanobatteries to prevent or treat eye disease; Medical devices for treating sleep disorders; Therapeutic eye hydrat...

Chargers for batteries; chargers for electric batteries; batteries and battery chargers; battery chargers; battery chargers for laptop computers; battery chargers for mobile phones; battery chargers for tablet computers; battery chargers for use with telephones; cell phone battery chargers; solar-powered battery chargers; wireless chargers