发明名称 PREFABRICATED PEDIATRIC CROWNS AND METHOD OF PRODUCING PREFABRICATED CROWNS
摘要 The present invention is directed toward an aesthetic prefabricated pediatric crown used to efficiently treat extensive carious lesions in primary and permanent teeth in children. The prefabricated crown is solidly formed from tooth colored materials, having the ability to provide aesthetics, superior strength, and durability. The present invention also relates generally to a prefabricated pediatric crown that is mass produced in various shades and sizes for the primary dentition. A method for producing the present invention is also disclosed.
申请公布号 WO2006076413(A2) 申请公布日期 2006.07.20
申请号 WO2006US00950 申请日期 2006.01.12
申请人 BYBEE, LARRY W.;MISNER, RUSS;PELDYAK, JOHN 发明人 MISNER, RUSS;PELDYAK, JOHN
分类号 A61C5/08;A61C13/08 主分类号 A61C5/08
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