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2019
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Invention
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Method for manufacturing zirconia slurry for forming porous surface on abutment and crown of cera... |
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Invention
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Method for manufacturing zirconia slurry for forming porous surface on ceramic implant and crown,... |
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2018
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Invention
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Implant surgery drill. The present invention relates to an implant surgery drill capable of preve... |
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2013
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Invention
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Method of manufacturing zirconia block for artificial tooth having color gradient. There is provi... |
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Invention
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Method for manufacturing zirconia block for artificial teeth having color gradations. The present... |
