U.S. federal trademark · Serial No. 86012136 · Reg. No. 4462838
Air activated gravity conveyors for dry pulverulent material and parts therefor; accessories therefor sold as a unit, namely, side discharge valves, gate control valve, steam dividers, valve gates, side discharge openings, weirs, dividers, baffles, and control mechanisms for these pieces
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.