LED charm bracelet
US10278461B2 · kind B2 · utility
0Cited by
1References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 13, 2016 |
| Grant date | May 7, 2019 |
| Priority date | — |
| Expiry date | May 7, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Present disclosure is directed to inventive methods and systems for providing electrical power to one or more charms operatively connected to an electrically powered jewelry. Accordingly, various embodiments are directed to a bracelet having at least a first and a second powered rail, the first rail having an electric potential lower than the second the rail such that a potential difference exists between the rails. In an embodiment, the first and second rails exists form an open circuit that may be closed by attaching one or more charms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.