Title (en)

PROTECTIVE REFRACTORY ELEMENT

Title (de)

FEUERFESTSCHUTZSEGMENT

Title (fr)

ÉLÉMENT PROTECTEUR RÉFRACTAIRE

Publication

EP 3211307 B1 20190605 (DE)

Application

EP 17158121 A 20170227

Priority

• DE 102016103443 A 20160226
• DE 102016114177 A 20160801

IPC 8 full level

F23M 5/02 (2006.01); F23M 5/04 (2006.01)

CPC (source: EP)

F23M 5/02 (2013.01); F23M 5/04 (2013.01); F23M 2900/05002 (2013.01)

Citation (examination)

US 3883297 A 19750513 - NOBELIUS GUSTAV

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 3211307 A1 20170830; EP 3211307 B1 20190605

DOCDB simple family (application)

EP 17158121 A 20170227