Title:
IMPROVED MODULE-TYPE UNIVERSAL HIDDEN DOOR
Document Type and Number:
WIPO Patent Application WO/2023/244074
Kind Code:
A1
Abstract:
An improved module-type universal hidden door is disclosed. The improved module-type universal hidden door of the present invention comprises: a door frame part having a pair of vertical frames coupled to the sides of a wall, and horizontal frames which are connected to the pair of vertical frames and which are coupled to a ceiling part; and a door part, which is coupled to the door frame part and opens/closes, wherein the door frame part includes: a pair of frame upper brackets each coupled to the upper inner sides of the pair of vertical frames so as to pivotally support the door part; and a pair of lower hinge bases each coupled to the lower inner sides of the pair of vertical frames, and the door frame part further includes a frame lower hinge coupled to one of the pair of lower hinge bases so as to pivotally support the door part.
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Inventors:
KIM MIN JAE (KR)
Application Number:
PCT/KR2023/008373
Publication Date:
December 21, 2023
Filing Date:
June 16, 2023
Export Citation:
Assignee:
OMNI DOOR CO LTD (KR)
International Classes:
E06B3/36; E05D7/081; E06B3/54; E06B3/964
Foreign References:
| KR101897988B1 | 2018-09-13 | |||
| JP2003201791A | 2003-07-18 | |||
| KR20180071861A | 2018-06-28 | |||
| KR101926407B1 | 2018-12-07 | |||
| KR101991693B1 | 2019-06-21 |
Attorney, Agent or Firm:
JEON, Jonghag (KR)
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