Audio panel with wireless telephone input
US6963743B1 · kind B1 · utility
9Cited by
3References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 12, 2002 |
| Grant date | Nov 8, 2005 |
| Priority date | — |
| Expiry date | Jul 2, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/6083
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An audio panel (10) with a wireless telephone input or interface (54) that provides wireless telephone calling capabilities without affecting other communications functions of the audio panel (10). The telephone interface (54) adds a telephone as a node on the intercom system of the audio panel (10) to eliminate the need for separate hook switches at each communication station in an aircraft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.