U.S. federal trademark · Serial No. 73027250 · Reg. No. 1031218
STOKERS, [ SHREDDERS, CLAMSHELL BUCKETS, ][ GRAPPLES,] PNEUMATIC AND HYDRAULIC CONVEYING SYSTEMS FOR ASH AND [ OTHER ABRASIVE MATERIAL, ROTARY SEAL ] FEEDERS AND ROTARY SCREEN CLASSIFIERS FOR THE SIZE SEPARATION OF PARTICULATE MATERIAL
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