Toilet seats; Toilet trainer seats, namely, smaller training seats for attachment to full-size toilets and toilet seats for training purposes; Aeroponic grow cabinet in the nature of a closed environment with lights, exhaust system, aeroponic misting chamber and automated control system; Air purifying apparatus; Air sterilisers; Arm rests for use with toilet seats; Bathroom exhaust fans; Bioreactor for use in the treatment of organic waste; Dryers used for the removal of solid, liquid and vapor contaminants from compressed air and gases; Drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems; Electric air sanitizing unit; Flexible pipes being parts of shower plumbing installations; Flexible pipes being parts of sink plumbing installations; Flushometers; Hot water heaters; LED underwater lights; Lighting fixtures with motion detection; Marine sewage holding tank vent filters; Multiple position bath seats; Plumbing fixtures, namely, sink sprayers; Sanitizing apparatus for linens using ultraviolet light, ozone sterilization and low pressure techniques; Separators for the cleaning and purification of air; Separators for the cleaning and purification of gases; Sewage disposal plants; Sewage purification installations; Sewage treatment plants; Showers; Solar energy based cooling apparatus; Solar-powered cooling units; Sustainable onsite water recycling and wastewater treatment systems; Toilet accessories, namely, plastic handles that are affixed to toilet seats; Toilet bowls; Toilets; Ventilating louvers; Waste disposal incinerators; Waste water purification units; Water closets; Water distilling units