COMPANIA ELECTRO METALURGICA S.A. Trademarks
ME ULTRA GRIND
Filed: February 1, 2021
METALLIC BALLS USED FOR GRINDING MINERAL ORES
Owned by: COMPANIA ELECTRO METALURGICA S.A.
Serial Number: 90501388
ME SUPER SAG
Filed: February 1, 2021
METALLIC BALLS USED FOR GRINDING MINERAL ORES
Owned by: COMPANIA ELECTRO METALURGICA S.A.
Serial Number: 90501392
