发明名称 DENTAL INSTRUMENT
摘要 The invention relates to a dental instrument having a shaft and, connected to the latter, a head which is provided with cutting edges, characterized in that smooth cutting edges, and cutting edges with a discontinuous cutting edge contour, are formed about the circumference of the head.
申请公布号 US2016367337(A1) 申请公布日期 2016.12.22
申请号 US201515121182 申请日期 2015.01.26
申请人 GEBR. BRASSELER GMBH & CO. KG 发明人 DANGER Karl-Heinz
分类号 A61C3/02 主分类号 A61C3/02
代理机构 代理人
主权项 1. A dental instrument having a shaft and, connected to the latter, a head which is provided with cutting edges, wherein smooth cutting edges, and cutting edges with a discontinuous cutting edge contour, are formed about the circumference of the head.
地址 Lemgo DE