79273883
Oct 25, 2019
May 4, 2021
TIANJIN MEITENG TECHNOLOGY CO. LTD.
Active Trademark
Machinery and equipment for geological exploration, mining and mineral processing, namely, mine borers, mineral separation machines, and bits for mining machines; Ore treating machines, namely, ore washer; mine sundries removing machine; voice-controlled automatic spray device used for mine dust reduction; flotation machines
Machinery