Parts and accessories for machine tools for working any material by removal of material operated by laser or other light or photon beam processes of a kind used in the manufacture of semiconductor wafers or devices, for apparatus for dry-etching patterns on semiconductor materials, for focused ion beam milling machines for producing or repairing masks and reticles for patterns on semiconductor devices and for machine tools for stripping or cleaning semiconductor wafers, n.e.s.

Neacoperit de regulament. Nu s-a găsit nicio corespondență cu anexa I pentru acest cod NC indexat.