U.S. federal trademark · Serial No. 87786421 · Reg. No. 5565237
Acetylene burners; Gas burners; Gas cookers; Germicidal lamps for purifying air; Heating apparatus for solid, liquid or gaseous fuels; Heating installations; Laboratory burners; Oxyhydrogen burners; Steam heating apparatus; Waste oil heaters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.