(19)
(11) EP 4 554 429 A1

(12)

(43) Date of publication:
21.05.2025 Bulletin 2025/21

(21) Application number: 23840070.9

(22) Date of filing: 10.07.2023
(51) International Patent Classification (IPC): 
A45D 20/10(2006.01)
(52) Cooperative Patent Classification (CPC):
A45D 20/10
(86) International application number:
PCT/SG2023/050483
(87) International publication number:
WO 2024/015015 (18.01.2024 Gazette 2024/03)
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 12.07.2022 SG 10202250439T

(71) Applicant: Zerro Power Systems Pte Ltd
Singapore 533941 (SG)

(72) Inventors:
  • SUTARDJA, Sehat
    Las Vegas, NV 89109 (US)
  • RAVISHANKER, Krishnamoorthy
    Singapore 820115 (SG)

(74) Representative: EIP 
Fairfax House 15 Fulwood Place
London WC1V 6HU
London WC1V 6HU (GB)

   


(54) A HAIR DRYER AND A METHOD OF MAKING A HAIR DRYER