A62B 18 - Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes

Patents for A62B 18 - Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes (6,940)
12/2004
12/23/2004	US20040255949 Breathing mask device and application device and frontal support device thereof
12/23/2004	US20040255948 Vent and/or diverter assembly for use in breathing apparatus
12/23/2004	US20040255947 Filtering face mask that has a resilient seal surface in its exhalation valve
12/23/2004	US20040255944 Disposable face mask
12/22/2004	EP0773814B1 Breathing apparatus
12/16/2004	WO2004108048A2 Protective mask
12/16/2004	WO2004108030A1 Humidifying body for installation on face
12/15/2004	EP1486233A1 Protective headgear equipment with respirator and protection screen
12/15/2004	EP1485170A1 Breathing mask adjuster
12/15/2004	EP1484990A1 Cold-weather helmet with spring loaded sunshield
12/15/2004	EP1286604A4 Air filtration system including a helmet assembly
12/14/2004	CA2310350C Adapter for providing fluid control between a canteen and face mask fluid tube
12/10/2004	CA2469964A1 Protective headgear with breathing mask and protective screen
12/09/2004	WO2004105884A1 Device and method for a protective mask
12/09/2004	WO2004105883A1 Isolating mask
12/09/2004	WO2004105882A1 Gas defense respirator
12/09/2004	WO2004105881A1 A method and apparatus for protecting airplane passengers against hypoxia
12/09/2004	WO2004105879A1 A portable breathing apparatus
12/09/2004	US20040244801 Full face flexible oxygen mask for use with flight helmets
12/08/2004	EP1484087A1 A microphone adaptor for a respirator
12/08/2004	EP1483025A1 Smoke escape mask
12/08/2004	CN2661235Y Respirator with perfume bag
12/08/2004	CN2661234Y Respirator structure
12/07/2004	US6827764 Molded filter element that contains thermally bonded staple fibers and electrically-charged microfibers
12/07/2004	US6826783 Chemical/biological helmet
12/07/2004	CA2264874C Full face respirator mask having integral connectors disposed in lens area
12/02/2004	WO2004103476A1 Respirator mask with hygienic protection
12/02/2004	US20040237964 Flat-folded personal respiratory protection devices and processes for preparing same
12/02/2004	US20040237962 Breathing device for filtering and conditioning inhaled air
12/01/2004	EP1230453B1 Method and apparatus for making a nonwoven fibrous electret web from free-fiber and polar liquid
11/2004
11/30/2004	US6824718 Process of making a fibrous electret web
11/30/2004	US6823867 Pouch for the blower unit of a powered air purifying respirator
11/30/2004	US6823865 Respiratory mask having gas washout vent and gas washout vent assembly for respiratory mask
11/25/2004	WO2004101074A1 See-through mask
11/25/2004	WO2004101073A2 Expiratory valve unit
11/24/2004	EP1479413A2 Face mask that has a filtered exhalation valve
11/24/2004	EP1479406A1 A nasal mask and mask cushion therefor
11/24/2004	EP1349776B1 Full face mask with face seal and removable adaptors allowing full access to separate spaces
11/24/2004	EP1063904B1 Anti-fog face mask
11/24/2004	CN2657711Y Gauze mask structure with eye protection function
11/24/2004	CN1548192A Protecting head mask and its apparatus capable of preventing SARS and other serious infectious diseases
11/24/2004	CN1548191A Gauze mask
11/24/2004	CN1548190A Simple integral protecting breath mask
11/18/2004	WO2004098715A2 Lightweight ventilated face shield frame
11/18/2004	WO2004084664A3 Head protector
11/18/2004	US20040226563 Face Mask with Double Breathing Chambers
11/18/2004	CA2524570A1 Lightweight ventilated face shield frame
11/17/2004	EP1477208A1 A microphone adaptor for a respirator
11/17/2004	EP1438086A4 Nasal cannula
11/17/2004	EP1100591B1 Air filter device provided with gripping means in the form of a mouthpiece
11/17/2004	CN1547496A Respirator valve
11/16/2004	US6817362 Respirator
11/16/2004	CA2201615C Exposure indicator with alarm signal
11/11/2004	US20040221849 Respiratory mask with an air-impermeable shield
11/10/2004	EP1474206A1 Respirators
11/10/2004	EP1003590B1 Protective system for face and respiratory protection
11/04/2004	WO2004093997A1 Powered air purifying respirator system and breathing apparatus
11/04/2004	WO2004071582A3 Protective mask drinking tube coupling device and method of use
11/04/2004	US20040216744 Disposable face mask
11/03/2004	EP1100592B1 Face mask that has a filtered exhalation valve
11/02/2004	CA2427443A1 Air disinfection system
10/2004
10/28/2004	WO2004091726A1 Flat-foldable face-mask and process of making same
10/28/2004	US20040211426 Mouth nose and eye mask
10/27/2004	EP1470764A1 Backpack having gas mask
10/27/2004	EP0847296B1 Personal emergency breathing system for supplied air respirators
10/27/2004	CN2650791Y Sealed protective head mask
10/27/2004	CN1539349A Knapsack with gas mask
10/21/2004	WO2004089473A1 A protective shield, and protective equipment including such a shield and a storage box
10/21/2004	WO2004089472A2 A storage device for emergeny equipment
10/21/2004	US20040206795 Backpack having gas mask
10/21/2004	CA2527021A1 A storage device for emergeny equipment
10/21/2004	CA2521604A1 A protective shield, and protective equipment including such a shield and a storage box
10/20/2004	EP1467793A1 Respiratory mask assembly and corresponding forehead support
10/19/2004	US6805124 Face mask that has a filtered exhalation valve
10/14/2004	WO2004087224A1 Method of removing hazardous substance, and hazardous substance removing material using the same such as air cleaning filter, mask and wiping sheet, and method of storing the same
10/14/2004	US20040200591 Material based on organic and/or inorganic fibres having germicidal properties and uses thereof
10/14/2004	US20040200472 Method of treating functional somatic syndromes and diagnosing sleep disorders based on functional somatic syndrome symptoms
10/14/2004	DE19630921B4 Lösevorrichtung für ein Helmvisier Release device for a helmet visor
10/13/2004	EP1465705A1 Antiviral and antibacterial respirator mask
10/13/2004	EP1267653B1 Half-mask respirator with head harness assembly
10/12/2004	US6802315 Vapor deposition treated electret filter media
10/07/2004	WO2004084997A1 Holding device for connecting a gas mask to a protective helmet
10/07/2004	WO2004084665A2 Respirator
10/07/2004	WO2004084664A2 Head protector
10/07/2004	US20040194782 Microphone adaptor for a respirator
10/07/2004	CA2520542A1 Respirator
10/07/2004	CA2520480A1 Head protector
09/2004
09/30/2004	WO2004071582A9 Protective mask drinking tube coupling device and method of use
09/30/2004	DE10332899B3 Respiratory equipment comprises an inner wall running along a visor to form an air channel, an air-conveying device connected to the air channel, gas outlet openings in the inner wall, and an air outlet opening
09/30/2004	DE10109099B4 Atemschutzvorrichtung Contained breathing apparatus
09/29/2004	EP1461784A1 Dispensers for tissue dilator divices
09/29/2004	CN2643689Y Tracheal intubation and tracheal incision protective covering
09/29/2004	CN1533288A Nasal cannula
09/29/2004	CN1531879A Face shield
09/28/2004	US6796308 Mask cushion and frame assembly
09/28/2004	US6796304 Personal containment system with sealed passthrough
09/28/2004	US6795979 Cold-weather helmet with translucent eye shield
09/28/2004	US6795978 Cold-weather helmet with spring loaded sunshield
09/23/2004	WO2004080219A2 Face mask with seal and neutralizer
09/23/2004	US20040182396 Respiratory mask

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