U.S. federal trademark · Serial No. 77280793 · Reg. No. 394949
manufacture of boilers, heaters, and heating coils to the order and specification of others for use in marine applications
oil-fired boilers for heating installations, boilers for ships, steam boilers, thermal oil heaters, hot water boilers, warm water boilers, exhaust gas boilers, exhaust gas heaters, heat exchangers, all the aforementioned goods for use in marine applications
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.