Title:
VACCUM-INSULATED COOKING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/055036
Kind Code:
A1
Abstract:
A vacuum-insulated cooking device comprises: a vacuum-insulated body including a bottom plate and a sidewall extending from an edge of the bottom plate to one side, wherein the bottom plate and the sidewall are vacuum-insulated by a vacuum pressure lower than atmospheric pressure; a shelf which is accommodated in a storage space formed by the bottom plate and the side wall and on which stones and food materials heated to a high temperature from the outside are stored layer by layer; and a lid, having the same shape as an opening of the vacuum-insulated body, for opening and closing the opening.
Inventors:
HAN IN O (KR)
Application Number:
PCT/KR2020/017219
Publication Date:
March 17, 2022
Filing Date:
November 30, 2020
Export Citation:
Assignee:
HAN IN O (KR)
International Classes:
A47J27/00; A47J27/05; A47J27/084; A47J41/02
Foreign References:
| JP3116198U | 2005-12-02 | |||
| US20160066746A1 | 2016-03-10 | |||
| KR200166310Y1 | 2000-02-15 | |||
| US20010054358A1 | 2001-12-27 | |||
| US20050092762A1 | 2005-05-05 | |||
| KR200369525Y1 | 2004-12-04 |
Attorney, Agent or Firm:
JIN, Cheon Woong et al. (KR)
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