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(11) | EP 0 858 061 A3 |
| (12) | EUROPEAN PATENT APPLICATION |
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| (54) | A safety label and a device for its manufacture |
| (57) The label includes a radio-frequency tag fitted between two sheets of cardboard that
are stuck together by the opposing sides, with these elements forming a single body.
The device used for the manufacture of these labels includes some accessories being
attached to a rotary printing machine, with the said accessories being: a mechanism
for guiding and marking the strip of cardboard that has been printed in the same rotary
machine, one labelling machine that positions the tags on the strip, a glue dispenser,
a guide for folding the strip and some pressure rollers. The obtained labels are used
for marking and protection against the robbery of products for their sale. |