U.S. federal trademark · Serial No. 73145573 · Reg. No. 1238015
Coke Oven Components-Namely, Blow Pipes, Stand Pipes, Elbows, Door Liners, Tuyere Stock, Coal Chutes and Ceramic Panels
Cyclone Used to Separate Particles
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.