Title:
MASK-ATTACHABLE FUNCTIONAL PAD
Document Type and Number:
WIPO Patent Application WO/2020/197072
Kind Code:
A1
Abstract:
The present invention relates to a mask-attachable functional pad in which an anti-fog pad can be attached to the outer upper part of a mask body such that breath vapor from the nose or mouth of a mask wearer is blocked from an inner folded surface of the anti-fog pad located inside the mask body, thereby preventing fogging of the wearer's glasses. When a mask wearer wearing glasses wears a mask on their face, an outer attachment surface is formed on one side of the fold line of the anti-fog pad so as to prevent fog from being discharged from the inner folded surface of the anti-fog pad to the outer upper part of the mask. The anti-fog pad, which has an inner folded surface on another side, is characterized by being attached to the outer upper part of the mask body so as to be folded inside the mask.
Inventors:
LEE JUNG WOONG (KR)
Application Number:
PCT/KR2020/001157
Publication Date:
October 01, 2020
Filing Date:
January 23, 2020
Export Citation:
Assignee:
WHARIM F4 CO LTD (KR)
International Classes:
A62B18/08; A62B18/02
Foreign References:
| JP2009066382A | 2009-04-02 | |||
| KR20170003887A | 2017-01-10 | |||
| KR200203722Y1 | 2000-11-15 | |||
| US20020056450A1 | 2002-05-16 | |||
| JP2016108713A | 2016-06-20 |
Attorney, Agent or Firm:
CHOI, Hak Hyun (KR)
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