TREA

specially adapted for use as photomask

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Industry

  • CPC
  • C03C17/3665
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Parent Industries

CCHEMISTRY METALLURGY C03Glass mineral C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS SURFACE TREATMENT OF GLASS SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS JOINING GLASS TO GLASS OR OTHER MATERIALS C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating

Current Industry

C03C17/3665specially adapted for use as photomask
Industries