(19)
(11) EP 4 126 259 A1

(12)

(43) Date of publication:
08.02.2023 Bulletin 2023/06

(21) Application number: 21713703.3

(22) Date of filing: 26.03.2021
(51) International Patent Classification (IPC): 
A62B 27/00(1968.09)
(52) Cooperative Patent Classification (CPC):
A62B 27/00
(86) International application number:
PCT/EP2021/057910
(87) International publication number:
WO 2021/191418 (30.09.2021 Gazette 2021/39)
(84) Designated Contracting States:
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
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 27.03.2020 EP 20305350

(71) Applicant: Ethera
38920 Crolles (FR)

(72) Inventors:
  • ABEDINI, Farhad
    38920 Crolles (FR)
  • HAMMEL, Frédéric
    38920 Crolles (FR)
  • MAHIOUZ, Ahmed Amine
    38920 Crolles (FR)

(74) Representative: Icosa 
83 avenue Denfert-Rochereau
75014 Paris
75014 Paris (FR)

   


(54) TEST BENCH FOR TESTING A SOURCE OF PURIFIED AIR AND USES THEREOF