发明名称 Drill stand for dental purposes
摘要 Drill stand for dental purposes constructed from a base plate (1) and a carrier plate (2) having a number of adjacent blind holes (21) intended for accommodation of a set of drills (3). The base plate (1) has a recess (12) for the exchangeable accommodation of a carrier plate (2) and can be located in any individually required position on the working table of a user, for example by means of a ball-and-socket joint (4) with a locking device (5). <IMAGE>
申请公布号 DE3308868(A1) 申请公布日期 1984.09.13
申请号 DE19833308868 申请日期 1983.03.12
申请人 STEGER,HEINRICH 发明人 STEGER,HEINRICH
分类号 A61C3/04;(IPC1-7):A61C3/04 主分类号 A61C3/04
代理机构 代理人
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