JPWO2021251457A1 - - Google Patents

Info

Publication number
JPWO2021251457A1
JPWO2021251457A1 JP2022530616A JP2022530616A JPWO2021251457A1 JP WO2021251457 A1 JPWO2021251457 A1 JP WO2021251457A1 JP 2022530616 A JP2022530616 A JP 2022530616A JP 2022530616 A JP2022530616 A JP 2022530616A JP WO2021251457 A1 JPWO2021251457 A1 JP WO2021251457A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2022530616A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021251457A1 publication Critical patent/JPWO2021251457A1/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
JP2022530616A 2020-06-12 2021-06-10 Pending JPWO2021251457A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2020102084 2020-06-12
JP2020106753 2020-06-22
JP2021017131 2021-02-05
PCT/JP2021/022071 WO2021251457A1 (en) 2020-06-12 2021-06-10 Mask inner

Publications (1)

Publication Number Publication Date
JPWO2021251457A1 true JPWO2021251457A1 (en) 2021-12-16

Family

ID=78846073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022530616A Pending JPWO2021251457A1 (en) 2020-06-12 2021-06-10

Country Status (2)

Country Link
JP (1) JPWO2021251457A1 (en)
WO (1) WO2021251457A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004041504A (en) * 2002-07-12 2004-02-12 Azuma Industrial Co Ltd Three-dimensional filter for sanitary mask and sanitary mask
JP3117121U (en) * 2005-09-28 2006-01-05 株式会社重松製作所 Mask with good adhesion
JP4986719B2 (en) * 2007-06-06 2012-07-25 株式会社白元 mask
JP2008302144A (en) * 2007-06-11 2008-12-18 Hakugen:Kk Mask
JP2011244858A (en) * 2010-05-24 2011-12-08 Masatoshi Higashii Mask aid
JP5373994B1 (en) * 2013-07-02 2013-12-18 潤司 吉羽 Mask aid
KR101932445B1 (en) * 2017-03-16 2018-12-26 주식회사 에버그린 Mask
JP3221798U (en) * 2019-04-04 2019-06-20 株式会社パームデザイン Mask shape holder and mask
JP6744651B1 (en) * 2020-04-19 2020-08-19 株式会社 美泉 Pleated cloth mask

Also Published As

Publication number Publication date
WO2021251457A1 (en) 2021-12-16

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240605