Title:
CLEANING TOOL
Document Type and Number:
WIPO Patent Application WO/2022/004973
Kind Code:
A1
Abstract:
One embodiment of the present invention provides a cleaning tool which comprises: an elastic body; and a waterproof layer provided on at least a part of the surface of the elastic body, wherein the surface of the waterproof layer comprises a first protruding part and a second protruding part, the first and second protruding parts being separated by a first interval of 0.1-200mm.
Inventors:
HONG MIN (KR)
Application Number:
PCT/KR2020/017716
Publication Date:
January 06, 2022
Filing Date:
December 07, 2020
Export Citation:
Assignee:
HONG MIN (KR)
International Classes:
A47L17/08; A46B9/00; B32B27/18
Foreign References:
| JP2004136059A | 2004-05-13 | |||
| JP2006075459A | 2006-03-23 | |||
| JP2004209107A | 2004-07-29 | |||
| KR200364257Y1 | 2004-10-19 | |||
| JP4485894B2 | 2010-06-23 |
Attorney, Agent or Firm:
PARK, Soohyun (KR)
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