| 发明名称 |
Device for invalidating markings on thermo-sensitive materials |
| 摘要 |
<p>Device for devaluating or canceling markings on thermally sensitive material, especially the deposit labels (6) of one-way packaging (4), comprises a halogen light source (1) and a focussing mirror (2) that focuses the light beams (8) from the halogen source onto the label.</p> |
| 申请公布号 |
EP1445724(A2) |
申请公布日期 |
2004.08.11 |
| 申请号 |
EP20030090417 |
申请日期 |
2003.12.03 |
| 申请人 |
WINCOR NIXDORF INTERNATIONAL GMBH |
发明人 |
HECHT, SIEGMAR;LOENING, JOHANN |
| 分类号 |
G09F3/02;(IPC1-7):G06K19/02;G06K1/12;G07F7/06;G07B11/00;G06K19/06 |
主分类号 |
G09F3/02 |
| 代理机构 |
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| 主权项 |
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