Deactivating device for deactivating EAS dual status magnetic tags.
摘要
<p>A deactivating device for deactivating a dual status EAS tag for use in an EAS system in which the device utilizes a detection field for detecting the presence of an active tag in a detection/deactivation zone and in which the device further utilizes a deactivation field which is matched to the detection field. <IMAGE></p>
申请公布号
EP0551652(A1)
申请公布日期
1993.07.21
申请号
EP19920122023
申请日期
1992.12.28
申请人
SENSORMATIC ELECTRONICS CORPORATION
发明人
PLONSKY,CHRISTOPHER B.;FALLIN, DAVID;BALCH, BRENT F.
