IC 011. US 013 021 023 031 034. G & S: (Based on Use) Industrial machinery in the nature of industrial ovens; industrial pottery and enamel ovens; industrial plasma, gas and electric ovens; industrial ovens in the nature of dryers for curing, drying and thermal bonding; industrial ovens in the nature of re-circulating air dryers and regenerative thermal oxidizers used to destroy airborne volatile organic content, airborne toxins, odors and other air pollutants from industrial operations; converters and control panels for use as integral components of the aforementioned industrial ovens; furnaces; dryers for curing, drying and thermal bonding; (Based on Sec. 44(e)) industrial machinery in the nature of industrial ovens; industrial pottery and enamel ovens; industrial plasma, gas and electric ovens; industrial ovens in the nature of dryers for curing, drying and thermal bonding; converters and control panels for use as integral components of the aforementioned industrial ovens