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Title:
DISHWASHER AND WATER JACKET INCLUDED IN SAME
Document Type and Number:
WIPO Patent Application WO/2021/225211
Kind Code:
A1
Abstract:
A water jacket and a dishwasher including same are disclosed. The disclosed water jacket includes a check valve, the check valve includes a floating part of which the inside is empty, and the specific gravity of the floating part is lower than that of water. Therefore, the floating performance of the check valve is improved.

Inventors:
KIM SANGJIN (KR)
KIM MINCHUL (KR)
CHO TAE HWAN (KR)
Application Number:
PCT/KR2020/007368
Publication Date:
November 11, 2021
Filing Date:
June 08, 2020
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A47L15/42
Foreign References:
KR101054104B12011-08-03
KR101247049B12013-04-01
KR20070053227A2007-05-23
CN108968864A2018-12-11
JP2005296544A2005-10-27
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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