77773072
Jul 2, 2009
Sep 7, 2010
Active Trademark
Parts of combustion apparatus, namely, gas, oil, and dual fuel burners for industrial furnaces, kilns, ovens, dryers and boilers; heat exchangers, namely, recuperators and regenerators for industrial furnaces, kilns, ovens, dryers and boilers; industrial air filters; cold and hot air blowers
Environmental Control Apparatus