U.S. federal trademark · Serial No. 79174868 · Reg. No. 4903453
Combustion equipment, particularly burners of all kinds for the production of cast iron; heat exchangers, particularly for the production of cast iron; installations for producing, distributing and purifying gases and gas mixtures for use in industry, particularly for the production of cast iron; gas injectors, particularly for the production of cast iron
Material treatment services for the production of cast iron, particularly gas injection processes
Research, engineering and consulting services for the implementation of gases and gas mixtures for the production of cast iron; design of industrial processes and engineering services for the benefit of others in connection with the production of cast iron, particularly with gas injection
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