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Patent Searching and Data

Document Type and Number:
WIPO Patent Application WO/2018/012675
Kind Code:
A twin-snap button according to the present invention comprises: a plurality of engaging protrusions formed on surfaces of first and second snap bodies, which face each other, respectively; and first and second snap covers having meshing protrusions formed on one side surface of the engaging protrusions to be able to mesh with each other, thereby constituting first and second snaps in an identical type such that the same are attached to a to-be-attached object, wherein first and second snap bodies are configured in an identical type so as to constitute the first and second snaps, respectively, such that one kind or two kinds of pieces can solely constitute the first and second snaps as a whole, accordingly, there is no concern that the first and second snaps may be erroneously attached to the to-be-attached object, the same can be attached to the to-be-attached object quickly and conveniently, and there are reduced chances that there will be lacking members and redundant members, thereby facilitating the member management and reducing the member purchasing cost. The twin-snap button according to the present invention comprises incised portions formed on outer peripheral ring portion-side ends of the engaging protrusions, respectively, so as to endow the engaging protrusions with elastic restoration force; and coupling force reinforcement protrusions formed on inner peripheral ring portion-side ends of the engaging protrusions, respectively, so as to bend in the circumferential direction and to reinforce coupling force of the engaging protrusions. Accordingly, coupling between both snaps is facilitated, and the coupling force is enhanced.

KIM, Young Hwan (13-2, Seooreung-ro 25-gilEunpyeong-gu, Seoul, 03424, KR)
KIM, Na Yeon (410Ho, 56 Dasan-ro,Jung-gu, Seoul, 04597, KR)
Application Number:
Publication Date:
January 18, 2018
Filing Date:
October 17, 2016
Export Citation:
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ART HOUSE CO.,LTD (201Ho, 122 Chungguro,Jung-gu, Seoul, 04613, KR)
International Classes:
A44B17/00; A44B1/34
Foreign References:
Attorney, Agent or Firm:
LEE, Bum Ho (5F 117, Dogok-roGangnam-gu, Seoul, 06253, KR)
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