Delay announcement group and time controller for a telephone system
US5696818A · kind A · utility
35Cited by
3References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 13, 1995 |
| Grant date | Dec 9, 1997 |
| Priority date | — |
| Expiry date | Sep 13, 2015 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04Q3/72
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A delay announcer groups and delay announcement time controller for a telephone system having a host computer for directing an incoming call based on information provided in the incoming call, for issuing a delay message based on information in the call, and for controlling the time of issuing the delay message based upon information in the incoming call.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.