On the counter deactivator
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United States of America Patent
Stats
-
Dec 27, 1994
Grant Date -
N/A
app pub date -
Dec 14, 1992
filing date -
Dec 14, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A deactivator for magnetically altering a tag used in an electromagnetic article surveillance system. The deactivator is adapted for use in conventional, pre-existing check-out counters. An elongated cover plate is secured on top of a transition plate which spans the distance between a check-out counter conveyor belt and countertop. An elongated magnet assembly is positioned between the cover plate and the transition plate. The magnet assembly provides a magnetic field above the cover plate that is capable of deactivating a magnetically alterable tag secured to an object to be purchased as the object is passed over the cover plate from the conveyor belt to the countertop.
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