machines for guiding cutting torches for cutting shapes in metal; Oxy-acetylene welding and cutting machines; machine parts, namely, industrial laser cutting machine heads and holders specially adapted for such heads; power-driven cleaning devices for cleaning industrial cutting machines
MachineryLenses for industrial laser cutting machines not sold as an integral component of the cutting machine; power and electronic control cables, cable connectors, and optical lens blanks for laser cutting machines
Electrical and Scientific Apparatus