97074793
Oct 14, 2021
Jun 13, 2023
Active Trademark
Ionization apparatus for the treatment of air; ionization apparatus for the treatment of air, namely, for improving indoor air quality by reducing airborne particles from air flow within an HVAC system; ionization apparatus for the purpose of air treatment, namely, for improving indoor air quality by reducing airborne particles from air flow within an HVAC system
Environmental Control Apparatus