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Title:
COOLING PACK FOR PROTECTIVE HEADGEAR
Document Type and Number:
WIPO Patent Application WO/2017/200160
Kind Code:
A1
Abstract:
The present invention relates to a cooling pack for protective headgear, comprising: an outer cover fixed to the inner side of protective headgear and in close contact with the crown of the head of a human body; a refrigerant embedded in the outer cover; and a plurality of fastening means coupled to the outer cover so as to be detachable from the inner side of the protective headgear, wherein the refrigerant is composed of a polyester polymer powder.

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Inventors:
JEON SEONG NAM (KR)
CHO SOON HAK (KR)
Application Number:
PCT/KR2016/013509
Publication Date:
November 23, 2017
Filing Date:
November 23, 2016
Export Citation:
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Assignee:
CHANGUI IND CO LTD (KR)
International Classes:
A42B3/28; A42B3/08; A42B3/12; A42B3/14; F01P11/00
Foreign References:
JP3048903U1998-05-29
KR20090079039A2009-07-21
KR20050072129A2005-07-08
JPH0535825U1993-05-14
KR20150000669U2015-02-13
Attorney, Agent or Firm:
KIM, Dae Young (KR)
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