Title:
NOSE MASK
Document Type and Number:
WIPO Patent Application WO/2013/055131
Kind Code:
A4
Abstract:
The present invention relates to a nose mask which can also be used as a face mask, wherein it is possible to freely speak since the mask does not cover the mouth, a filtering area can be enlarged by forming a pocket-type structure by a main body and an inner filter, and it is possible to effectively fill up the gap under the nose and the gap under the eyes by closely adhering the inner filter. Further, the mask is folded flat before being worn, and automatically displays a force extending a high and wide space and a force maintaining a firm shape by a wrinkle complex formed horizontally and vertically at the main body and the inner filter when being worn, thereby enabling easy breathing.
Inventors:
KIM YOUNG HO (KR)
KIM HYUN JEONG (KR)
KIM HYUN JEONG (KR)
Application Number:
PCT/KR2012/008277
Publication Date:
August 01, 2013
Filing Date:
October 11, 2012
Export Citation:
Assignee:
KIM YOUNG HO (KR)
KIM HYUN JEONG (KR)
KIM HYUN JEONG (KR)
International Classes:
A62B23/06; A62B7/10; A62B18/02
Attorney, Agent or Firm:
SUH, Man Kyu et al. (KR)
서만규 (KR)
서만규 (KR)
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Claims: