79002664
Apr 5, 2004
Sep 20, 2005
machine for producing semi-conductors; machine for producing microelectronic semi-conducting components; machine for treating plate-like components; machine for producing semi-finished components for plate-like components; machine for producing silicon wafers; machine for etching, cleaning, polishing, roughening and drying of plate-like components; machine for etching, cleaning, polishing, roughening and drying of semi-finished components for semi-conductors; machine for etching, cleaning, polishing, roughening and drying of silicon wafers
Machinery