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公开(公告)号：US06979496B2
公开(公告)日：2005-12-27
申请号：US10887569
申请日：2004-07-09
IPC分类号： A61C13/00 , A61C13/08 , A61C13/113
CPC分类号： A61C13/0022 , A61C5/77 , A61C13/0004
摘要： The present invention relates generally to mill blank constructions to facilitate the manufacture of dental restorations. A given mill blank is formed in a shape (i.e. with a given geometry) that has been predetermined to reduce material waste when the mill blank is machined into the final part. A set of two or more blanks each having such characteristics comprise a smart blank “library.” In one embodiment, a smart blank library includes a sufficient number of unique blanks such that, when the geometry of the designed restoration is known, the smart blank with a highest yield can be selected for use in milling the restoration. The “yield” of a given smart blank represents the amount of material of the smart blank that is actually used in the final restoration. Automated processes for smart blank inventory management and smart blank selection are also described.
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公开(公告)号：USD555792S1
公开(公告)日：2007-11-20
申请号：US29233791
申请日：2005-07-08
申请人： Basil A. Haymann , Robert Duerr , Joel Witt , Jorey A. Chernett
设计人： Basil A. Haymann , Robert Duerr , Joel Witt , Jorey A. Chernett
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公开(公告)号：USD547458S1
公开(公告)日：2007-07-24
申请号：US29233720
申请日：2005-07-08
申请人： Basil A. Haymann , Rod Duncan , Jorey A. Chernett
设计人： Basil A. Haymann , Rod Duncan , Jorey A. Chernett
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公开(公告)号：USD554757S1
公开(公告)日：2007-11-06
申请号：US29233726
申请日：2005-07-08
申请人： Basil A. Haymann , Robert Duerr
设计人： Basil A. Haymann , Robert Duerr
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