Method and device for sharing signals from a portable media player
US7537490B1 · kind B1 · utility
1Cited by
7References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2007 |
| Grant date | May 26, 2009 |
| Priority date | — |
| Expiry date | Mar 27, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S439/923
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A device for sharing signals from a portable media player is disclosed. The device includes a headset, a media player connector, a cable connected to the headset and the media player connector, and a breakaway connector connected to the device for sharing signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.