U.S. federal trademark · Serial No. 99571150
Iron briquettes for use in the production of steel; stainless steel briquettes for use in the production of steel; agents in the field of steel making; silicon-carbon briquettes for use in the production of steel; manganese briquettes for use in the production of steel; chromium briquettes for use in the production of steel; nickel briquettes for use in the production of steel; graphite briquettes for use in the production of steel; magnesium briquettes for use in the production of steel; lime briquettes for use in the production of steel; and carbon briquettes for use in the production of steel
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