| 发明名称 |
SECURITY MARKING PROCESS AND MATERIAL PROVIDED WITH SECURITYMARKING |
| 摘要 |
A container (1) for housing a CD or DVD, which has a plastics film (3) about the exterior with a security marking (2) formed or attached to the film. Preferably, the security marking comprises a diffractive element, e.g. a hologram.
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| 申请公布号 |
CA2497292(A1) |
申请公布日期 |
2004.03.11 |
| 申请号 |
CA20032497292 |
申请日期 |
2003.09.02 |
| 申请人 |
DUBOIS LIMITED |
发明人 |
FRASER, ANTHONY HENRY JOSEPH;PIJANOWSKI, STEFAN ALEXANDER |
| 分类号 |
B65D85/57;B44F1/12;B65D25/20;B65D25/36;G03H1/02;G09F3/02;G11B33/04;(IPC1-7):G03H1/02;B44F1/10;G09F3/10;B41M3/14 |
主分类号 |
B65D85/57 |
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