U.S. federal trademark · Serial No. 79084374 · Reg. No. 3960775
Melting and refining furnaces for glass; thermal equipment for treating glass, namely, lehrs
Industrial, mechanical and thermal treatment of glass, namely, processing and finishing of glass
Industrial plant machinery for continuous processing and etching of glass
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.