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Patent applications and USPTO patent grants for Torbov; T. Steven I..The latest application filed is for "method for reduction of slagging and fouling of the waterwalls and of the firebox and superheater and reheater of steam boilers with coal combustion".
Patent | Date |
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System and method of reducing pulverizer flammability hazard and boiler nitrous oxide output Grant 7,261,046 - Rettig , et al. August 28, 2 | 2007-08-28 |
Method for reduction of slagging and fouling of the waterwalls and of the firebox and superheater and reheater of steam boilers with coal combustion Grant 6,883,443 - Rettig , et al. April 26, 2 | 2005-04-26 |
Method for reduction of slagging and fouling of the waterwalls and of the firebox and superheater and reheater of steam boilers with coal combustion App 20040045489 - Rettig, Terry W. ;   et al. | 2004-03-11 |
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