发明名称 Cursor with a reticule for a digitising table
摘要 The invention relates to a cursor with a reticule for a digitising table. This cursor is characterised in that it comprises a transparent plate 5 whose base is equipped with a reticule 6 and which is intended to rest on the digitising table 3, and a body 4 which is mounted on the plate 5, which contains a magnifying glass 9 and which is closed at its upper part by a matt glass 10. Application to plotting on maps. <IMAGE>
申请公布号 FR2606192(A1) 申请公布日期 1988.05.06
申请号 FR19860015321 申请日期 1986.11.04
申请人 SNCF 发明人 ANTOINE MONTESINOS;PHILIPPE RECCHIA
分类号 G06F3/033;G06F3/041;(IPC1-7):G09B29/10 主分类号 G06F3/033
代理机构 代理人
主权项
地址