Mixing machines, concrete mixers being machines, mixing machines for furnace repair materials, compactors, namely, machines for compacting refractory masses; gunning machines for lining furnaces; industrial robots, namely, transportation robots, robots for transferring workpieces, industrial robots for use in the handling of workpieces

Refractory building materials, not of metal, namely, refractory construction materials, fired ceramic refractory building materials and ceramic bricks for use in refractory furnaces; refractory ceramic masses, namely, refractory castable mixes not of metal and refractory concrete; ceramic refractory workpieces, namely, ceramic refractory blocks not of metal, refractory ceramic tiles and fired refractory materials not of metal; refractory shapes non-metallic, namely, ceramic shapes to use in refractory furnaces and semi-refractory ceramic bricks; refractory cement, refractory mortars non-metallic, refractory bricks, not of metal; silos, not of metal

Retail store services featuring refractory building materials; retail store services featuring construction equipment; retail store services featuring hand-operated implements for construction; retail store services featuring hand-operated tools for construction