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Patent Searching and Data


Title:
AIR INJECTION DEVICE AND FUNCTIONAL CLOTHES INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2020/218696
Kind Code:
A1
Abstract:
According to one embodiment of the present invention, an air injection device is provided. The air injection device comprises: a main body part in which an air passage is formed; and an opening/closing part which is coupled to one end portion of the main body part, and which has an opening/closing protrusion protruding from the inner surface thereof at a predetermined length toward the air passage so as to open and close the air passage, wherein the opening/closing protrusion closes or opens the air passage according to the movement, by means of the operation of a user, of the opening/closing part in a first direction facing the main body part or a second direction that is opposite to the first direction, a guide groove is formed on the outer surface of one end portion of the main body part, and a guide protrusion inserted into the guide groove is formed on the inner surface of the opening/closing part so that the first-direction or second-direction movement of the opening/closing part can be guided.

Inventors:
LEE JAE HO (KR)
Application Number:
PCT/KR2019/014989
Publication Date:
October 29, 2020
Filing Date:
November 06, 2019
Export Citation:
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Assignee:
COVER SOMEONE CORP (KR)
International Classes:
A41D13/015; A41D13/012
Domestic Patent References:
WO2017180903A12017-10-19
Foreign References:
KR20180055153A2018-05-25
KR200400077Y12005-11-01
KR20150033330A2015-04-01
KR101648385B12016-08-16
Attorney, Agent or Firm:
HAEUM PATENT & LAW FIRM (KR)
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