Title:
THREE-DIMENSIONAL ATTACHMENT AND DETACHMENT TEACHING TOOL ENABLING TEACHING BY PROPPING UP TEACHING MEMBER AT VARIOUS ANGLES
Document Type and Number:
WIPO Patent Application WO/2022/225167
Kind Code:
A1
Abstract:
The present invention relates to a three-dimensional attachment and detachment teaching tool capable of varying the angle at which a teaching member is propped up according to the surface to which the teaching member having teaching content expressed thereon is attached. More specifically, the teaching tool comprises: a teaching member (2) on which teaching content is expressed; and an attachment and detachment polyhedron (1) having at least three attachment and detachment surfaces (1a, 1b, 1c) that have respective attachment and detachment tapes (11) attached thereto and are provided along the perimeter thereof, wherein there are at least two angles that are different among the angles between attachment and detachment surfaces (1a, 1b, 1c) adjacent to each other, and when any one of the attachment and detachment surfaces (1a, 1b, 1c) is used for attachment and detachment, the remaining attachment and detachment surfaces (1a, 1b, 1c) can be used for attachment and detachment of the teaching member (2).
Inventors:
GO JONG TAEK (KR)
Application Number:
PCT/KR2022/002882
Publication Date:
October 27, 2022
Filing Date:
February 28, 2022
Export Citation:
Assignee:
GO JONG TAEK (KR)
International Classes:
G09B1/06; A63H3/36; A63H33/38; C09J175/04
Foreign References:
| US20160302568A1 | 2016-10-20 | |||
| KR20000007571A | 2000-02-07 | |||
| KR100771657B1 | 2007-10-30 | |||
| KR20190003142A | 2019-01-09 | |||
| KR20120063839A | 2012-06-18 | |||
| KR102308464B1 | 2021-10-01 |
Attorney, Agent or Firm:
STYP PATENT LAW FIRM (KR)
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