Building materials, natural and artifical stone, earth gravel and pipes, road making materials, and materials for providing surfaces suitable for and on which athletic events and ball games may be played and including pile fabrics suitable for receiving granular infilling material for providing a synthetic turf when laid on a suitable base.

Synthetic grass surfaces for tennis courts, hockey fields, soccer fields, bowling greens, and pool surrounds

Building materials, both natural and artificial, as are included in this class, including materials for providing surfaces suitable for and on which athletic events and ball games (including tennis) may be played, further including pile fabrics, synthetic turf, synthetic carpet or other floor coverings; and all other goods as are included in this class