BR9812597A - Aparelho de máscara facial, e, suporte para uma máscara facial - Google Patents

Aparelho de máscara facial, e, suporte para uma máscara facial

Info

Publication number
BR9812597A
BR9812597A BR9812597-4A BR9812597A BR9812597A BR 9812597 A BR9812597 A BR 9812597A BR 9812597 A BR9812597 A BR 9812597A BR 9812597 A BR9812597 A BR 9812597A
Authority
BR
Brazil
Prior art keywords
face mask
support
face
mask
mask device
Prior art date
Application number
BR9812597-4A
Other languages
English (en)
Portuguese (pt)
Inventor
Gerald M Brostrom
David C Byram
Original Assignee
Minnesota Mining & Mfg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25480207&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9812597(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of BR9812597A publication Critical patent/BR9812597A/pt

Links

Classifications

    • 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
    • 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
    • A41D13/1138—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a cup configuration
    • A41D13/1146—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a cup configuration obtained by moulding

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)
  • Respiratory Apparatuses And Protective Means (AREA)
BR9812597-4A 1997-10-03 1998-02-05 Aparelho de máscara facial, e, suporte para uma máscara facial BR9812597A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/943,757 US6062221A (en) 1997-10-03 1997-10-03 Drop-down face mask assembly
PCT/US1998/002110 WO1999017840A1 (en) 1997-10-03 1998-02-05 Drop-down face mask assembly

Publications (1)

Publication Number Publication Date
BR9812597A true BR9812597A (pt) 2000-08-01

Family

ID=25480207

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9812597-4A BR9812597A (pt) 1997-10-03 1998-02-05 Aparelho de máscara facial, e, suporte para uma máscara facial

Country Status (11)

Country Link
US (3) US6062221A (https=)
EP (1) EP1019151B2 (https=)
JP (1) JP4108929B2 (https=)
KR (1) KR100537586B1 (https=)
AU (1) AU732215B2 (https=)
BR (1) BR9812597A (https=)
CA (1) CA2303108C (https=)
DE (1) DE69824612T3 (https=)
ES (1) ES2221150T5 (https=)
WO (1) WO1999017840A1 (https=)
ZA (1) ZA987811B (https=)

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AU6266598A (en) 1999-04-27
ES2221150T5 (es) 2010-03-29
DE69824612T3 (de) 2010-05-12
US6062221A (en) 2000-05-16
CA2303108C (en) 2007-06-12
ZA987811B (en) 2000-02-28
EP1019151A1 (en) 2000-07-19
JP2001518370A (ja) 2001-10-16
JP4108929B2 (ja) 2008-06-25
DE69824612T2 (de) 2005-06-09
AU732215B2 (en) 2001-04-12
CA2303108A1 (en) 1999-04-15
KR100537586B1 (ko) 2005-12-20
US20020088466A1 (en) 2002-07-11
US6457473B1 (en) 2002-10-01
WO1999017840A1 (en) 1999-04-15
KR20010030758A (ko) 2001-04-16
ES2221150T3 (es) 2004-12-16
EP1019151B1 (en) 2004-06-16
EP1019151B2 (en) 2009-11-04
DE69824612D1 (de) 2004-07-22

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