Derniers inventions, produits et services
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2016
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Invention
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Ceramic wear tile and method of using same. The present subject matter provides colored wear tile... |
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1990
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Invention
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Silicon nitride sintered materials. A sintered silicon nitride product is made having a high flex... |
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1988
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Invention
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Stabilized zirconia. Ceramic tetragonal zirconia is stabilized against transformation to the unde... |
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1986
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Invention
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Modular, insulating kiln car top. There is disclosed a refractory, insulating assembly for preven... |
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