LEO

Fire pumps; Fire-extinguishing apparatus; Power inverters; solar panels for the production of electricity; battery chargers; accumulators, electric; photovoltaic cells; Rechargeable batteries; Electric cables, wires, conductors and connection fittings therefor; Electric meters; pressure gauges; Tool measuring instruments; Switches, electric; Circuit breakers; piezoelectric sensors; Frequency converters; Electrical distribution boxes; Electrical switchgear, namely, voltage boosting devices for electric power lines; Capacitors; Mass air flow (MAF) sensors; electric installations for the remote control of industrial operations

Water cooling installations; Ionization apparatus for the treatment of water; Filters for use with apparatus for water supply; Heat pumps; Waste water treatment installations; Pressure regulators for water installations; Watering machines for horticultural purposes; watering machines for agricultural purposes; Water heating installations; membrane filtration units for water treatment apparatus; Water purifying apparatus and machines; water softening apparatus and installations; filters for water filtering apparatus; membranes for water filtering apparatus; reverse osmosis membrane filters for water treatment; bioreactors for use in the treatment of wastewater; membranes for reverse osmosis units; Sewage treatment plants; Waste water treatment installations; Water purification installations; Water filtering apparatus; Purification installations for sewage; Filters for drinking water