Security system for a portable article

Communications: electrical – Condition responsive indicating system – Specific condition

Reexamination Certificate

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Details

C340S531000, C340S573400, C340S568100, C340S630000, C455S462000, C704S500000, C379S047000

Reexamination Certificate

active

08077037

ABSTRACT:
A security system for portable articles is provided. The security system includes a central unit and one or more remote units. Each remote unit has a tethering system which attaches one or more portable articles to the remote unit. When a portable article is detached from the remote unit, a remote alarm signal is generated, which is conveyed to the central unit via a radiofrequency transmission. The central unit confirms receipt of an alarm transmission, and activates a dialer, which contacts one or more individuals via telephone.

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