摘要 |
<p>The method involves attaching seals, labels, security-seals, security-labels, self-sticking label or stickers on all devices having film, video or picture recording functions in an analog or digital area. The labels are made in such a manner that each trial or removal of the label can be readily seen in the labels, and the labels are irreparably damaged, so that the labels are made unusable.</p> |