HIREF
INORGANIC ELEMENTS AND COMPOUNDS IN THE FORM OF HYPERPURE CRYSTALS FOR USE IN THE MANUFACTURE OF SEMICONDUCTORS IN THE ELECTRICAL AND ELECTRONICS INDUSTRY; DOPED AND UNDOPED POLYCRYSTALLINE AND MONOCRYSTALLINE INORGANIC SEMICONDUCTOR MATERIAL IN THE FORM OF CRYSTALS, GRANULES AND POWDERS, IN SAWED, LAPPED, POLISHED, ETCHED AND COATED FORM; DOPED AND UNDOPED POLYCRYSTALLINE AND MONOCRYSTALLINE INORGANIC SEMICONDUCTOR MATERIAL IN THE FORM OF RODS, TUBES, WAFERS AND MOULDED BODIES, IN SAWED, LAP...
Cancelled · April 13, 2011 · 85293886 ·