PRESSUREMAX

Fans, fan blades, impellers and impeller blades for use in machines and/or engines, namely, fans, fan blades, impellers and impeller blades for use in motor engines, fans, fan blades, impellers and impeller blades for machine engines and for use in axial fan condensers, vehicle engines, coils, mobile radiators and industrial heat exchangers

Cooling and ventilating fans, fan blades, impellers and impeller blades for commercial and industrial use; cooling and/or ventilating apparatus, namely, air conditioners, evaporative air coolers, cooling towers and coils