发明名称 Article surveillance using reactivatable resonant tags
摘要 A resonant circuit-bearing tag, which is capable of causing an article protection system to give an alarm, is provided with a release liner surface. To permit removal of an article to which the tag is attached without causing an alarm, a metal foil-bearing label is adhered to the release liner surface of the tag. By virtue of the release liner on the tag, the label is susceptible of being peeled off the tag, thereby restoring the tag's ability to cause an alarm.
申请公布号 US4673923(A) 申请公布日期 1987.06.16
申请号 US19860864252 申请日期 1986.05.19
申请人 CHECKPOINT SYSTEMS, INC. 发明人 BOSCOE, JOHN J.;GILL, PETER L.
分类号 G08B13/24;(IPC1-7):G08B13/26 主分类号 G08B13/24
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