KR20160108604A - 마스크 상단 섹션의 대향 측면 상에 오목부를 갖는 유지보수 불필요 호흡기 - Google Patents

마스크 상단 섹션의 대향 측면 상에 오목부를 갖는 유지보수 불필요 호흡기 Download PDF

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Publication number
KR20160108604A
KR20160108604A KR1020167024502A KR20167024502A KR20160108604A KR 20160108604 A KR20160108604 A KR 20160108604A KR 1020167024502 A KR1020167024502 A KR 1020167024502A KR 20167024502 A KR20167024502 A KR 20167024502A KR 20160108604 A KR20160108604 A KR 20160108604A
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KR
South Korea
Prior art keywords
mask body
respirator
maintenance
mask
layer
Prior art date
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.)
Ceased
Application number
KR1020167024502A
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English (en)
Korean (ko)
Inventor
존 엠 페이서
크리스토퍼 피 헨더슨
피터 에스 레오나드
데스몬드 티 쿠란
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
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Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39683913&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR20160108604(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 쓰리엠 이노베이티브 프로퍼티즈 컴파니 filed Critical 쓰리엠 이노베이티브 프로퍼티즈 컴파니
Publication of KR20160108604A publication Critical patent/KR20160108604A/ko
Ceased legal-status Critical Current

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    • 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
    • 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
    • A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
    • 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
    • A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
    • A41D13/1115—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a horizontal pleated pocket
    • 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
    • A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
    • A41D13/1123—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a duckbill configuration
    • 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
    • A62B18/025—Halfmasks
    • 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
    • A62B18/084—Means for fastening gas-masks to heads or helmets
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
KR1020167024502A 2007-05-03 2008-03-10 마스크 상단 섹션의 대향 측면 상에 오목부를 갖는 유지보수 불필요 호흡기 Ceased KR20160108604A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/743,734 2007-05-03
US11/743,734 US20080271739A1 (en) 2007-05-03 2007-05-03 Maintenance-free respirator that has concave portions on opposing sides of mask top section
PCT/US2008/056370 WO2008137205A1 (en) 2007-05-03 2008-03-10 Maintenance-free respirator that has concave portions on opposing sides of mask top section

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020097024078A Division KR101716495B1 (ko) 2007-05-03 2008-03-10 마스크 상단 섹션의 대향 측면 상에 오목부를 갖는 유지보수 불필요 호흡기

Publications (1)

Publication Number Publication Date
KR20160108604A true KR20160108604A (ko) 2016-09-19

Family

ID=39683913

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020167024502A Ceased KR20160108604A (ko) 2007-05-03 2008-03-10 마스크 상단 섹션의 대향 측면 상에 오목부를 갖는 유지보수 불필요 호흡기
KR1020097024078A Active KR101716495B1 (ko) 2007-05-03 2008-03-10 마스크 상단 섹션의 대향 측면 상에 오목부를 갖는 유지보수 불필요 호흡기

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020097024078A Active KR101716495B1 (ko) 2007-05-03 2008-03-10 마스크 상단 섹션의 대향 측면 상에 오목부를 갖는 유지보수 불필요 호흡기

Country Status (9)

Country Link
US (4) US20080271739A1 (cg-RX-API-DMAC7.html)
EP (2) EP2175751B1 (cg-RX-API-DMAC7.html)
JP (1) JP2010525875A (cg-RX-API-DMAC7.html)
KR (2) KR20160108604A (cg-RX-API-DMAC7.html)
CN (1) CN101668445B (cg-RX-API-DMAC7.html)
AT (1) ATE531284T1 (cg-RX-API-DMAC7.html)
BR (1) BRPI0809786B1 (cg-RX-API-DMAC7.html)
PL (1) PL2175751T3 (cg-RX-API-DMAC7.html)
WO (1) WO2008137205A1 (cg-RX-API-DMAC7.html)

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US20230363475A1 (en) 2023-11-16
US12245648B2 (en) 2025-03-11
US20180027899A1 (en) 2018-02-01
US11877604B2 (en) 2024-01-23
ATE531284T1 (de) 2011-11-15
CN101668445B (zh) 2012-10-10
EP2428127A3 (en) 2012-08-15
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CN101668445A (zh) 2010-03-10
US20080271739A1 (en) 2008-11-06
JP2010525875A (ja) 2010-07-29
US10827787B2 (en) 2020-11-10
EP2175751A1 (en) 2010-04-21
KR20100017127A (ko) 2010-02-16
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US20210015184A1 (en) 2021-01-21
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