U.S. federal trademark · Serial No. 99708000
Heating elements; Heating installations; Heating boilers; Steam heating apparatus; Hot water boilers; Electric boilers; Water heaters; Steam Boilers, Hot Oil Thermal Fluid Boilers, Superheaters, Deaerators, Feedwater Tanks, Blowdown Tanks, Blowdown Separator, Storage tanks
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.