发明名称 método e sistema para criar uma peça
摘要 Systems and methods disclosed herein employ various modes of material deposition and material removal to build a complex, three-dimensional structure upon a rotating base. The systems and methods may be usefully employed to fabricate geometrically and aesthetically accurate dental articles from digital models.
申请公布号 BRPI0819020(A2) 申请公布日期 2015.05.05
申请号 BR2008PI19020 申请日期 2008.11.26
申请人 3M INNOVATIVE PROPERETIES COMPANY 发明人 PATRICK C. DUNNE
分类号 B29C67/00;A61C13/00 主分类号 B29C67/00
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