Ice machines and apparatus; Ozone and hydroxyl radical sanitizers for sanitizing the food zone of an ice maker in commercial ice machines; Ozone generators for air purification; Ozone generators for sanitizing purposes; Sanitizing apparatus; Sterilizers; Apparatus and instruments for use in the purification of liquids and gases used in the beverage industry; Apparatus and instruments for use in the purification, separation and sterilization of liquids and gases used in the biotechnology, phar...

Electronic air flow control systems for residential HVAC systems, comprised primarily of controlling software, electrical controllers, control panels, and centralized mounting platforms