Taps for washstands; Portable electric warm air dryer; Plumbing fitting, namely, vacuum release safety valve for flow shutoff in pools and spas; Forage drying apparatus; Oxygen generator based on thermal decomposition of oxygen rich salts; Aquarium heaters; Aquarium lights; Heating apparatus for defrosting vehicle windows; Heating systems for residential and commercial buildings comprised of boilers, valves, pipes, manifolds, solar panels, control panel, switches and electrical wire, all sold...