发明名称 Holding device for a piece of film
摘要 A holding device for a piece of film for intraoral X-rays of teeth, having a bite-on part, the bite-on part (14) being designed in the form of a plate with at least one slot (11, 12, 15) for insertion of the piece of film (13). <IMAGE>
申请公布号 DE3322369(A1) 申请公布日期 1985.01.03
申请号 DE19833322369 申请日期 1983.06.22
申请人 FA. BECKER & VON HEYER 发明人 HEYER,VOLKER VON
分类号 G03B42/04;(IPC1-7):A61B6/14 主分类号 G03B42/04
代理机构 代理人
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