发明名称 DEVICE FOR PRODUCING A DENTAL WORKPIECE
摘要 <p>The invention includes a support frame for producing a dental workpiece. The frame has a Z axis and comprising wall sections defining a hole that extends along the Z axis through the frame. At least one of the wall sections comprises an adhesive-directing surface extending along the Z axis in a non-parallel relationship. Such a configuration provides optimized methods for affixing a blank to the support frame and optimized properties of the blank after fixation to the support frame.</p>
申请公布号 EP2120780(A2) 申请公布日期 2009.11.25
申请号 EP20080728882 申请日期 2008.02.04
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 GUGGENMOS, SEBASTIAN;KRAEMER, MICHAEL A.;SCHAAF, MICHAEL K.;HOESCHELER, STEFAN;SPRENGART, THOMAS;GOETZINGER, MARTIN
分类号 A61C13/00 主分类号 A61C13/00
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