EP 4302472 A1 20240110 - EMERGENCY VOICE COMMUNICATION SYSTEM
Title (en)
EMERGENCY VOICE COMMUNICATION SYSTEM
Title (de)
SPRACHKOMMUNIKATIONSSYSTEM FÜR NOTFÄLLE
Title (fr)
SYSTÈME DE COMMUNICATION VOCALE D'URGENCE (EVC)
Publication
Application
Priority
- GB 202103139 A 20210305
- GB 2022050576 W 20220304
Abstract (en)
[origin: WO2022185070A1] An EVC system comprises at least one termination point (TP) to which outstations are connected. The outstations are connected to interchangeable zone boards located within a termination point where first zone boards allow connection of outstations in a loop and second zone boards allow radial outstation connections.
IPC 8 full level
H04M 11/04 (2006.01); G08B 25/06 (2006.01); H04B 3/54 (2006.01)
CPC (source: EP GB)
G08B 25/04 (2013.01 - GB); G08B 25/06 (2013.01 - GB); G08B 25/08 (2013.01 - GB); H04B 3/54 (2013.01 - EP); H04M 11/04 (2013.01 - EP GB); G08B 26/005 (2013.01 - GB); G08B 26/006 (2013.01 - GB)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022185070 A1 20220909; EP 4302472 A1 20240110; GB 202103139 D0 20210421; GB 2605125 A 20220928
DOCDB simple family (application)
GB 2022050576 W 20220304; EP 22714501 A 20220304; GB 202103139 A 20210305