U.S. federal trademark · Serial No. 90428621 · Reg. No. 6544456
Air-conditioning installations; Ceiling lights; Central heating radiators; Electric lamps; Electric light bulbs; Electric radiators; Filters for drinking water; Gas burners; Heating boilers; Heating elements; Heating installations; Hot plates; Immersion heaters; Radiators, electric; Used oil recovery units
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.