EP 3348903 B1 20230315 - GRATE BLOCK
Title (en)
GRATE BLOCK
Title (de)
ROSTBLOCK
Title (fr)
BLOC DE GRILLAGE
Publication
Application
Priority
CH 412017 A 20170112
IPC 8 full level
F23H 7/08 (2006.01); F23H 7/12 (2006.01); F23H 11/28 (2006.01); F23H 17/12 (2006.01)
CPC (source: CH EP)
F23H 7/08 (2013.01 - EP); F23H 11/28 (2013.01 - EP); F23H 17/12 (2013.01 - CH EP); F23G 5/44 (2013.01 - CH); F23H 2900/17002 (2013.01 - CH EP)
Citation (examination)
US 2555108 A 19510529 - BECK JUNE E
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 3348903 A1 20180718; EP 3348903 B1 20230315; CH 713352 A1 20180713
DOCDB simple family (application)
EP 18020007 A 20180108; CH 412017 A 20170112