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SUBSTRATE WITH A STRUCTURED SURFACE FOR THE GROWING-ON OF MATERIAL LAYERS FROM MELT, IN PARTICULAR OF SEMICONDUCTOR MATERIAL
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Refractory lining material based on alkaline earth metal silicate and process for the production thereof
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METHOD FOR COMMANDING LOW CONTAMINATION OF SOLID, PIECE OF SILICONE
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JACK SAW FOR MULTIPLE LAPP SEPARATION OF BAR OR BLOCK WORKPIECES IN DISKS
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METHOD FOR MELTING SILICON POWDER CHARGED IN A MELTING POT, AND MELTING POT FOR CARRYING OUT THE METHOD
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Process for producing pure semiconductor-material layers on semiconductor wafers by deposition from the gas phase
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METHOD FOR THE PRODUCTION OF MOLDED BODIES FROM SILICON GRANULES FOR THE PRODUCTION OF SILICONE MELTS
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METHOD FOR PRODUCING BLADE PACKAGES FOR THE CUTTING OF CRYSTAL RODS IN DISKS
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MATERIAL FROM PARTICLES CONTAINING REACTION-RESISTANT FROM CARBON, ELEMENTAL SILICON AND METHOD FOR THE PRODUCTION THEREOF
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METHOD AND DEVICE FOR THE CONTINUOUS PRODUCTION OF SILICONE MOLDED BODIES
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METHOD AND DEVICE FOR THE MULTIPLE LAP SEPARATION OF SOLIDS
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METHOD FOR CLEANING SILICON BY ACID ACTION
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METHOD AND DEVICE FOR MULTIPLE LAP-SEPARATING CRYSTAL BLOCKS WITH CONTINUOUSLY SHORTENING THE BLADE LIFT
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DEVICE FOR CLAMPING THE BLADES IN A SAWING GAUGE FOR SAWING CRYSTAL RODS
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NEW SILICON MATERIAL AND METHOD FOR THE PRODUCTION THEREOF
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METHOD FOR REMOVING THE SLAG PART FROM MELT MIXTURES OF SLAG AND SILICON
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SEMICONTINUOUS PROCESS FOR PRODUCING PURE SILICON
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METHOD FOR PRODUCING COARSE TO SINGLE CRYSTAL FILMS FROM SEMICONDUCTOR MATERIAL
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