Snow plows; Power-operated lawn and garden string trimmers; Pond and water garden aeration systems comprising water pumps, air compressors, air blowers and a finned wheel for pressurizing and aerating ponds and aquariums; Water treatment equipment, namely, pumps for use in irrigation systems; Paint sprayers; Power-operated sprayers; Electrically-powered steam cleaning device comprising a hose and nozzle and a vapor-producing chamber that is attached to a water source; Power-operated pruning s...