Security device
US7134302B2 · kind B2 · utility
18Cited by
26References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 28, 2003 |
| Grant date | Nov 14, 2006 |
| Priority date | — |
| Expiry date | Apr 28, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T70/827
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A security device includes a carrier for a tell-tale provision having electro-magnetic characteristics. The device is adapted to be releasably secured to an article to be protected, in particular to the shaft of a golf club, in a tamper-resilient manner and to retain the tell-tale provision in a spaced relationship from the article. In this way any adverse magnetic effects on the tell-tale provision by ferromagnetic parts of the article are avoided. Preferably, the tell-tale provision is spaced at least 3 mm from the article to which the device is secured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.