Non-metal curtain walls; Non-metal building materials, namely, panels and doors for constructing protective tunnels, rooms and barriers; Non-metal structures for providing a protective barrier in industrial settings

CHUCKS MARKETED AS A COMPONENT OF POTTERY WHEELS FOR CENTERING AND HOLDING POTTERY TO AID THE POTTER IN TRIMMING

POTTERY EQUIPMENT AND IN PARTICULAR FOR CENTERING AND HOLDING APPARATUS FOR POTTER'S WHEEL HEADS