NIFS
Components made of glass, glass ceramic, quartz glass, and crystals for optical applications, namely, optical lenses and optical filters; [ photomasks for use in the production of integrated circuits; optical lenses; optical filters; special glass and glass ceramic components for optical components, namely, lenses and rods for machines and equipment for the production of computer chips, integrated circuits and other components for digital equipment ]
Registered · July 26, 2011 · 85380617 ·