U.S. federal trademark · Serial No. 74719031 · Reg. No. 417560
ball and slide valves for general construction of industrial processing engineering plants as well as for chemical and petrochemical industries in particular
ball valves for use in connection with the transportation of liquids and gases
automatic control and shut-off valves for general construction of industrial processing engineering plants as well as for chemical and petrochemical industries in particular
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.