Anti-theft device
OwnerPaolo Stefanelliinventor
Life of this patent
Estimating the term…
Abstract
An anti-theft device comprising a main body (10) ; a circuit (20) at least partly housed in said main body (10) and designed to receive a request signal (100) and generate a corresponding response signal (110); an elongated element (30) attach to said main body (10) and extending at least partly externally of the main body (10) itself to define an annular structure (30a) suitable for engagement with a product (2) to be monitored. The elongated element (30) is part of said circuit (20). Also disclosed is a process for producing said device (1) and a goods-monitoring system, in particular a safety system, incorporating said device (1).
Claims20
An anti-theft device comprising:
- a main body (10);
- a circuit (20) at least partly housed in said main body (10) and designed to receive a request signal (100) and generate a corresponding response signal (110);
- an elongated element (30) attached to said main body (10) and extending at least partly externally of the main body (10) itself to define an annular structure (30a) suitable for engagement with a product (2) to be monitored,
- wherein said elongated element (30) is part of said circuit (20).
(canceled)
A process for producing an anti-theft device, comprising the following steps:
- providing a main body (10);
- providing a circuit (20) designed to receive a request signal (100) and generate a corresponding response signal (110);
- housing said circuit (20) at least partly in said main body (10);
- attaching an elongated element (30) to said main body (10) in such a manner that said elongated element (30) extends at least partly externally of said main body (10) and defines an annular structure (30a) suitable for engagement with a product (2) to be monitored, said elongated element (30) being part of said circuit (20).
Dependencies are inferred from the claim text.