Derniers inventions, produits et services
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2020
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Invention
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A marking scanner. The present invention relates to a method of obtaining a surface characteristi... |
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2017
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Invention
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A phosphorus doped silicon single crystal. The present invention relates to a phosphorus doped si... |
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2011
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P/S
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Chemicals used in industry, science, photography and the
electronic industry, silicones, silicon... |
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2007
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Invention
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Method and apparatus for producing a single crystal. A method is disclosed for producing a single... |
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2004
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Invention
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Apparatus for and method of manufacturing a single crystal rod. An apparatus is provided for manu... |
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