EP 4159072 A4 20231108 - MASK
Title (en)
MASK
Title (de)
MASKE
Title (fr)
MASQUE
Publication
Application
Priority
- JP 2020094370 A 20200529
- JP 2021020113 W 20210527
Abstract (en)
[origin: EP4159072A1] Included are a mask body; ear materials, constituting a pair, coupled to the mask body; and auxiliary materials provided on an outer surface side of the mask body, wherein in a state before start of use, the ear materials, constituting the pair, are separably coupled with each other, and provided on the outer surface side of the mask body, outlines of the ear materials have a wavy shape, and the ear materials, constituting the pair, are coupled to an outer surface in side portions of the mask body via the auxiliary materials.
IPC 8 full level
A41D 13/11 (2006.01)
CPC (source: EP)
A41D 13/1161 (2013.01)
Citation (search report)
- [Y] CN 101537237 A 20090923 - KANG NA HSIUNG ENTPR CO LTD
- [Y] JP 2010194287 A 20100909 - FUJISAWA TORU, et al
- [Y] US 2014034059 A1 20140206 - YAGI TAKAHIRO [JP]
- [Y] JP 2006034408 A 20060209 - UNITY KK
- [Y] JP 2013031469 A 20130214 - UNICHARM CORP
- [A] JP 2020037755 A 20200312 - SUZURAN KK
- See also references of WO 2021241664A1
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 4159072 A1 20230405; EP 4159072 A4 20231108; BR 112022023218 A2 20221220; CN 115003185 A 20220902; JP 2021188178 A 20211213; JP 7296918 B2 20230623; WO 2021241664 A1 20211202
DOCDB simple family (application)
EP 21812960 A 20210527; BR 112022023218 A 20210527; CN 202180010810 A 20210527; JP 2020094370 A 20200529; JP 2021020113 W 20210527