U.S. federal trademark · Serial No. 73447407 · Reg. No. 94373
INDUSTRIAL COAL-FIRED FURNACES, INDUSTRIAL OIL-FIRED FURNACES, INDUSTRIAL GAS-FIRED FURNACES, FLUIDIZED BED REACTORS, HEAT EXCHANGERS USED IN METALLURGICAL AND COMBUSTION PROCESSES AND CLEANERS OF GASES FORMED IN METALLURGICAL AND COMBUSTION PROCESSES
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.