EP 3432429 B1 20201223 - COMPOSITE ELECTRODE FOR LOW-VOLTAGE SURGE ARRESTER WITH MULTIPLE SPARK GAPS IN SERIES
Title (en)
COMPOSITE ELECTRODE FOR LOW-VOLTAGE SURGE ARRESTER WITH MULTIPLE SPARK GAPS IN SERIES
Title (de)
ZUSAMMENGESETZTE ELEKTRODE FÜR NIEDRIGSPANNUNGS-ÜBERSPANNUNGSABLEITER MIT MEHRFACHFUNKENSTRECKE IN SERIE
Title (fr)
ÉLECTRODE COMPOSÉE POUR PARAFOUDRE BASSE TENSION À MULTI ÉCLATEURS EN SÉRIE
Publication
Application
Priority
FR 1770778 A 20170720
IPC 8 full level
H01T 4/16 (2006.01); H01T 2/02 (2006.01); H01T 4/18 (2006.01)
CPC (source: EP)
H01T 2/02 (2013.01); H01T 4/16 (2013.01); H01T 4/18 (2013.01)
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
DOCDB simple family (publication)
EP 3432429 A1 20190123; EP 3432429 B1 20201223; ES 2869872 T3 20211026; FR 3069383 A1 20190125; FR 3069383 B1 20230120; PL 3432429 T3 20211115; PT 3432429 T 20210422
DOCDB simple family (application)
EP 18020336 A 20180718; ES 18020336 T 20180718; FR 1770778 A 20170720; PL 18020336 T 20180718; PT 18020336 T 20180718