Theft deterrent device
US7961100B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2008 |
| Grant date | Jun 14, 2011 |
| Priority date | — |
| Expiry date | Jul 16, 2029 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05B73/0017
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A theft deterrent device includes a carrier having a pivotally mounted pin and an alarm tag for receiving the pin to secure the carrier and alarm tag together when secured on an item of merchandise by an adhesive pad on the carrier. Spaced electrical contacts within the alarm tag receive the pin therebetween to provide an electrical path between the contacts to close a first electrical circuit which turns the device on. A flexibly mounted projection on the carrier depresses a plunger switch to arm the device. The security device is configured to sound an onboard alarm in response to prying of the carrier from the alarm tag or cutting of the pin of the carrier, or if an EAS tag receives a wireless signal from a security gate. The carrier can remain on the purchased merchandise for subsequent disposal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.