Aircraft galleys sold equipped with food preparation apparatus, namely, heating and cooling appliances; Cotton candy making machines; Environmental control apparatus, namely, particle activators for use in soil remediation, drinking water treatment, municipal and industrial wastewater treatment; Faucets for pipes and pipelines being parts of sanitary installations; Flexible heating elements for automobile seats, namely, flexible wire-knitted and woven heating tapes; Heating systems for residential and commercial buildings comprised of boilers, valves, pipes, manifolds, control panel switches, and electrical wire, all sold as a unit; LED (light emitting diodes) lighting fixtures for use in display, commercial, industrial, residential, and architectural accent lighting applications; LED light assemblies for street lights, signs, commercial lighting, automobiles, buildings, and other architectural uses; Portable battery-operated lights that can be placed on surfaces where other light sources are unavailable