Electric, hydraulic and pneumatic controls for machines, motors and engines; transmission chains being parts of machines; transmission shafts being parts of machines

Industrial furnaces; oil and gas burners for industrial furnaces; kiln cars, namely, kiln cars as kiln furniture being supports used in kilns; industrial dryers for heating and dehumidifying; industrial cooling apparatus and installations for the cooling zone of industrial furnaces

Ceramic refractory parts as charging material, namely, ceramic refractory parts for use in refractory furnaces; ceramic rollers for roller furnaces, namely, ceramic rollers as supports used in industrial roller furnaces