U.S. federal trademark · Serial No. 75489740
USER MANUALS AND PRINTED DOCUMENTATION PERTAINING TO A RAW COAL BLENDING SYSTEM THAT USES COMPUTER SOFTWARE TO PROPORTION RAW COAL TO PRODUCE A BLEND MEETING SELECTED QUALITY CONTROL PARAMETERS
COMPUTER SOFTWARE FOR USE IN A RAW COAL BLENDING SYSTEM FOR PROPORTIONING RAW COAL TO PRODUCE A BLEND MEETING SELECTED QUALITY CONTROL PARAMETERS
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