AT281722B - Washable cold weather face mask - Google Patents

Washable cold weather face mask

Info

Publication number
AT281722B
AT281722B AT1005465A AT1005465A AT281722B AT 281722 B AT281722 B AT 281722B AT 1005465 A AT1005465 A AT 1005465A AT 1005465 A AT1005465 A AT 1005465A AT 281722 B AT281722 B AT 281722B
Authority
AT
Austria
Prior art keywords
face mask
cold weather
weather face
washable
washable cold
Prior art date
Application number
AT1005465A
Other languages
German (de)
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
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Application granted granted Critical
Publication of AT281722B publication Critical patent/AT281722B/en

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
    • 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
AT1005465A 1964-12-14 1965-11-08 Washable cold weather face mask AT281722B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US418136A US3333585A (en) 1964-12-14 1964-12-14 Cold weather face mask

Publications (1)

Publication Number Publication Date
AT281722B true AT281722B (en) 1970-05-25

Family

ID=23656863

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1005465A AT281722B (en) 1964-12-14 1965-11-08 Washable cold weather face mask

Country Status (5)

Country Link
US (1) US3333585A (en)
AT (1) AT281722B (en)
CH (1) CH446916A (en)
DE (1) DE1491197A1 (en)
FI (1) FI46589C (en)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521630A (en) * 1967-04-07 1970-07-28 Minnesota Mining & Mfg Respirator face mask with replaceable filter
US3491755A (en) * 1968-02-19 1970-01-27 Minnesota Mining & Mfg Animal mask
US3620214A (en) * 1969-07-09 1971-11-16 Bard Inc C R Molded surgical mask
US3747598A (en) * 1970-05-04 1973-07-24 K Cowans Flow conditioner
US3779244A (en) * 1971-02-03 1973-12-18 Johns Manville Disposable face respirator
FI49241C (en) * 1973-08-30 1977-04-18 Kontekla Oy Breathing mask.
US4215682A (en) * 1978-02-06 1980-08-05 Minnesota Mining And Manufacturing Company Melt-blown fibrous electrets
US4196728A (en) * 1978-09-01 1980-04-08 Granite Alfred D Breathing apparatus
US4355637A (en) * 1979-03-09 1982-10-26 Laporte Industries Limited Surgical masks
CA1243963A (en) * 1983-02-01 1988-11-01 Harvey J. Berg Molded nonwoven shaped articles
US4795668A (en) * 1983-10-11 1989-01-03 Minnesota Mining And Manufacturing Company Bicomponent fibers and webs made therefrom
US4729371A (en) * 1983-10-11 1988-03-08 Minnesota Mining And Manufacturing Company Respirator comprised of blown bicomponent fibers
US4547420A (en) * 1983-10-11 1985-10-15 Minnesota Mining And Manufacturing Company Bicomponent fibers and webs made therefrom
US4536440A (en) * 1984-03-27 1985-08-20 Minnesota Mining And Manufacturing Company Molded fibrous filtration products
FI87625C (en) * 1990-12-28 1993-02-10 Olavi Ebeling ANDNINGSMASK
US5374458A (en) * 1992-03-13 1994-12-20 Minnesota Mining And Manufacturing Company Molded, multiple-layer face mask
US5269294A (en) * 1992-05-26 1993-12-14 Wallace J. Rogozinski Face mask impregnated with odor reducing molecular sieve material
US5617913A (en) * 1992-10-29 1997-04-08 Elastek, Inc. Elastomer bed for heating and moisturizing respiratory gases
GB2280620A (en) * 1993-08-06 1995-02-08 Minnesota Mining & Mfg Face mask
US5575009A (en) * 1995-03-13 1996-11-19 American Allsafe Company Cold weather face mask and hood
US5701892A (en) * 1995-12-01 1997-12-30 Bledstein; Adrien Janis Multipurpose face mask that maintains an airspace between the mask and the wearer's face
US5570684A (en) * 1995-12-29 1996-11-05 Behr; R. Douglas Heating and humidifying respiratory mask
US5706802A (en) * 1996-10-24 1998-01-13 Mccormick; Bruce Cold weather breathing apparatus
DE19914309A1 (en) * 1999-03-30 2000-10-05 Heinz Ploechinger Formation of limited local climatic zones for breathing using e.g. multilayer mask in natural materials, containing active substances and retaining moisture, to set up ideal, therapeutic breathing conditions
US7721732B2 (en) * 2002-04-04 2010-05-25 Qxtec, Inc. Respiratory heat exchanger
US7260853B2 (en) * 2004-06-16 2007-08-28 Sunburst Companies, Inc. Odor absorbing system and method
DE102004030068B3 (en) * 2004-06-23 2005-06-23 Drägerwerk AG Respiration mask for continuous positive airway pressure respiration device with respiration gases supplied via bandage attaching mask to head of patient
US20070151877A1 (en) * 2004-12-29 2007-07-05 Newman Anthony E Odor absorbing systems and methods
US8567391B2 (en) * 2006-10-10 2013-10-29 Furrex Co., Ltd. Heat and moisture exchanger, heat and moisture exchanging device, and mask
US8113201B2 (en) * 2008-06-30 2012-02-14 Kimberly-Clark Worldwide, Inc. Collapse resistant respirator
US20100319105A1 (en) * 2009-06-23 2010-12-23 Cody Fairbanks Facial Spacer Device and Associated Methods
US9579626B1 (en) 2011-12-01 2017-02-28 Scentlok Technologies, Inc. Systems and methods for controlling odor
US9522207B1 (en) 2011-12-01 2016-12-20 Scentlok Technologies, Inc. Systems and methods for controlling odor
USD746439S1 (en) 2013-12-30 2015-12-29 Kimberly-Clark Worldwide, Inc. Combination valve and buckle set for disposable respirators
USD843692S1 (en) 2016-11-29 2019-03-26 Performance Apparel Corporation Face mask
USD803482S1 (en) 2016-11-29 2017-11-21 Performance Apparel Corporation Face mask module
US10368601B2 (en) 2016-11-29 2019-08-06 Performance Apparel Corporation Modular face mask
US10850141B2 (en) 2017-05-11 2020-12-01 Medline Industries, Inc. Mask with self-adherent securement strap and methods therefor
USD837456S1 (en) 2017-05-11 2019-01-01 Medline Industries, Inc. Adjustable mask
USD844253S1 (en) * 2018-03-12 2019-03-26 Makrite Industries Inc. Face mask
RU188600U1 (en) * 2018-11-06 2019-04-17 федеральное государственное автономное образовательное учреждение высшего образования "Казанский (Приволжский) федеральный университет" (ФГАОУ ВО КФУ) Thermal mask
USD892410S1 (en) * 2018-12-27 2020-08-04 Alexandru David Dust mask
US10835704B1 (en) 2019-05-15 2020-11-17 Applied Research Associates, Inc. Reusable respiratory protection device
US11027157B1 (en) * 2020-04-08 2021-06-08 John S. Mortimer Face covering apparatus and method of using the same
US11219255B2 (en) 2020-04-08 2022-01-11 Terry Earl Brady Self-contained, mobile breathing apparatus or appliance that supplies pathogen and endotoxin free, rhythmically breathable air to the wearer or treated space through active, continuous bio-deactivation and destruction of bacteria, fungi, viral and allergenic/antigenic matter safely when using benign, household, rechargeable filtration media
US20210329995A1 (en) * 2020-04-24 2021-10-28 BendShape Mask, LLC Conforming mask and seal assessment system
JP1683242S (en) * 2020-06-19 2021-04-12 Dust mask
USD941989S1 (en) * 2020-09-25 2022-01-25 Huhtamaki, Inc. Respiratory mask
USD997345S1 (en) * 2021-01-27 2023-08-29 Katharos Laboratories, Llc Tensioning device for a face mask
USD992726S1 (en) * 2021-01-29 2023-07-18 Landon Duval Face mask

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB416409A (en) * 1932-12-14 1934-09-14 Bryan Harold Cabot Matthews Improvements relating to respiratory appliances, particularly for use at high altitudes
GB780710A (en) * 1953-04-02 1957-08-07 Nat Res Dev Improvements in or relating to respirators
US3220409A (en) * 1961-03-28 1965-11-30 Johnson & Johnson Face mask
US3249108A (en) * 1963-12-16 1966-05-03 Louis A Terman Mask for protecting respiratory tract

Also Published As

Publication number Publication date
CH446916A (en) 1967-11-15
US3333585A (en) 1967-08-01
FI46589B (en) 1973-01-31
FI46589C (en) 1973-05-08
DE1491197A1 (en) 1969-07-17

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time