Hard security tag and detaching device

Communications: electrical – Condition responsive indicating system – Specific condition

Reexamination Certificate

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Details

C340S572100, C340S572800, C024S704100

Reexamination Certificate

active

07148805

ABSTRACT:
A method and apparatus for a hard security tag and detaching device are described. The hard security tag may include a sensor to emit a detectable signal when it is in a monitored surveillance zone. The hard security tag may be attached to an item, such as an article of clothing. The detaching device may detach the hard security tag from the item.

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patent: 6535130 (2003-03-01), Nguyen et al.

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