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Title:
EXTERIOR MATERIAL FOR HOME APPLIANCES
Document Type and Number:
WIPO Patent Application WO/2024/019256
Kind Code:
A1
Abstract:
An exterior material for home appliances, according to an embodiment, may include a base material having a hierarchical circular structure pattern on the upper surface thereof. The hierarchical circular structure pattern may include a plurality of circular structures having different diameters and may have a pattern density of, by area rate, about 20-90%.

Inventors:
LEE MINKYUNG (KR)
SUNG DOSOO (KR)
LEE KYUNGHWAN (KR)
KOH YOUNGDEOG (KR)
KIM KWANGJOO (KR)
Application Number:
PCT/KR2023/004982
Publication Date:
January 25, 2024
Filing Date:
April 13, 2023
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
B44C1/22; B24B7/10; B24B29/00; B24B29/08; B44C5/04; F25D23/02; F25D23/06
Foreign References:
KR20100008582A2010-01-26
KR20140142122A2014-12-11
KR200240165Y12001-10-11
KR101160847B12012-06-29
KR101568480B12015-11-11
Attorney, Agent or Firm:
SELIM INTELLECTUAL PROPERTY LAW FIRM (KR)
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