EP 3771779 B1 20240710 - ROOM SOUND ABSORBER FOR MOUNTING ON A WALL AND / OR CEILING
Title (en)
ROOM SOUND ABSORBER FOR MOUNTING ON A WALL AND / OR CEILING
Title (de)
RAUMSCHALLABSORBER ZUR MONTAGE AN EINER WAND UND/ODER DECKE
Title (fr)
ABSORBEUR DE BRUITS AMBIANTS DESTINÉ AU MONTAGE SUR UN MUR ET/OU UN PLAFOND
Publication
Application
Priority
CH 9742019 A 20190731
IPC 8 full level
E04B 1/86 (2006.01); E04B 1/82 (2006.01); E04B 1/84 (2006.01); E04B 1/99 (2006.01); E04B 9/00 (2006.01); E04B 9/04 (2006.01)
CPC (source: EP)
E04B 1/86 (2013.01); E04B 1/99 (2013.01); E04B 9/001 (2013.01); E04B 9/0485 (2013.01); E04B 2001/8281 (2013.01); E04B 2001/8419 (2013.01); E04B 2001/8428 (2013.01); E04B 2001/8452 (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 3771779 A1 20210203; EP 3771779 B1 20240710; EP 3771779 C0 20240710
DOCDB simple family (application)
EP 20185205 A 20200710