发明名称 Practice target
摘要 The invention relates to a practice target whose front side has a target figure which reproduces a natural object to full scale or a reduced scale. The invention is characterised in that the practice target has an additional target figure on its rear side, of which target figure at least the outline is identical to that of the target figure mentioned first.
申请公布号 DE3420479(A1) 申请公布日期 1984.12.06
申请号 DE19843420479 申请日期 1984.06.01
申请人 PALMCRANTZ,DAG 发明人 PALMCRANTZ,DAG
分类号 F41J1/00;(IPC1-7):F41J1/04 主分类号 F41J1/00
代理机构 代理人
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