Matches 1 - 50 out of 134 1 2 3 >


Match Document Document Title
US20130255698 Sanitary Mask  
The present invention relates to a hygienic mask, comprising: a mouth shield made of a transparent and flexible synthetic resin; a semicircular synthetic-resin attachment/detachment frame...
US20140007888 RETRACTABLE PROTECTIVE RESPIRATORY MASK  
A retractable protective respiratory mask including disposable filters, which protects the respiratory system, covering the nose and mouth during inhalation while breathing in an atmosphere...
US20120192876 MASK  
A mask is provided that can inactivate viruses adhering thereto even in the presence of lipids and proteins regardless of whether or not the viruses have an envelope. The mask can inactivate...
US20130180529 Face mask with seal within seal and optional bridging seal  
The present face mask may have a double seal, a triple seal or a quadruple seal, with distinct spacing between each of the seals within a set of seals. Each of the seals within a double seal,...
US20140014120 COUGH AND SNEEZE ARRESTOR  
Embodiments of the invention are directed to hygienic devices to control the spread of airborne viruses and bacteria emanating from coughing or sneezing. In one embodiment, the hygienic device is...
US20130047995 MASK  
A mask that includes a mask body, a left ear loop, and a right ear loop. The left and right ear loops each comprise a base and a rim that extends from the base and forms an opening. The ear loops...
US20140041671 REFILL FILTERING FACE-PIECE RESPIRATOR  
A filtering face-piece respirator 10 that includes a reusable harness 19, a reusable frame 16, and a replaceable filtering structure 18. The reuseable frame 16 has the reusable harness 14 secured...
US20130019879 Mask with chin support  
A mask includes a main part and a chin support, the main part has a transparent portion and an opaque portion. The transparent portion has a recessed portion defined in a central portion of an...
US20120272973 SURGICAL MASK  
A surgical mask provides a wide range of wearers with a good fit and improved comfort, facilitates proper use of the mask, and reduces or eliminates fogging of eyewear, as compared with typical...
US20140060550 DETACHABLE ADJUSTABLE MOUTH MASK  
A detachable adjustable mouth mask includes a base frame member, a shade fastened to the base frame member to provide a curved, surface for covering over the user's mouth and nose, a chin support...
US20140053853 Scented Mask System  
The invention features a scented mask system to provide a pleasant smell in an unpleasant environment. The mask is a one piece stretchable material with opening sized to fit around the user's...
US20140190492 FILTERING FACE-PIECE RESPIRATOR HAVING A FACE SEAL COMPRISING A WATER-VAPOR-BREATHABLE LAYER  
Herein is disclosed a shaped filtering face-piece respirator having a face seal that includes a water-vapor-breathable layer.
US20080121240 Dust Mask  
The invention is directed to a scented dust mask configured to provide a pleasant scent while being worn on the face of a user. The dust mask includes outer and inner layers of material shaped to...
US20130291878 MEDICAL MASK WITH A FUNCTIONAL MATERIAL  
The purpose of the invention is to provide a surgical mask with sufficient antibacterial properties, by uniformly manifesting on the surface of nanofibers a functional material with antibacterial...
US20140202469 ADJUSTABLE FACIAL CONFORMING FACE MASK  
An adjustable face mask having a body conforming substantially to the facial structure of a wearer. The face mask is provided with a neck protector and removable filter and with a strip of fabric...
US20140251349 Contamination Containment Device  
A cough containment device is described, which may be a cup member having a top lid and filter joining portion, a second cap joining member for containment and a tissue holder. The invention is...
US20090145444 DEVICES, SYSTEMS AND METHODS RELATING TO DUST MASKS HAVING EAR PROTECTION  
A dust mask, the dust mask being lightweight, disposable and configured for a human face, the dust mask further being substantially continuous, and unitary if desired, and sized and configured to...
US20090151734 GOGGLE MASK  
The invention regards a mask with a removable pair of goggles. Clean air can be breathed through an air filter, separated from the contaminated air from automobile exhaust gas and yellow sands,...
US20120285474 FOLDABLE DUST MASK  
A foldable dust mask having a foldable shell suitable for covering the nose and mouth of the wearer, a breathing aperture, and a filter patch overlying the breathing aperture on the foldable...
US20090260635 Fragrance masks  
A specially designed face mask is provided which provides an impenetrable barrier between the wearer and noxious odors. Manufactured of any suitable material, such as durable, disposable paper,...
US20140261466 ADSORBENT, METHOD FOR PRODUCING SAME, ADSORBENT FOR WATER PURIFICATION, MASK AND ADSORPTIVE SHEET  
Provided is an absorbent including silica of which a raw material is a material originating from a plant which includes silicon, and a silane coupling agent which modifies a surface of the silica....
US20150150315 DEVICES, SYSTEMS AND METHODS RELATING TO DUST MASKS HAVING EAR PROTECTION  
A dust mask, the dust mask being lightweight, disposable and configured for a human face, the dust mask further being substantially continuous, and unitary if desired, and sized and configured to...
US20120240943 DEVICES, SYSTEMS AND METHODS RELATING TO DUST MASKS HAVING EAR PROTECTION  
A dust mask, the dust mask being lightweight, disposable and configured for a human face, the dust mask further being substantially continuous, and unitary if desired, and sized and configured to...
US20130213414 ANTI-DUST MASK HAVING A CIRCULAR PAD PART AND A FIXTURE FOR A FILTER PART  
The present invention relates to an anti-dust mask. The anti-dust mask (1) includes: a pad part (2) to which a sheet is closely attached to a front surface using thermal press forming, wherein a...
US20140326255 Medical Face Mask with Sealing Strip  
The present invention relates to a face mask for filtering contaminants from the air that is suitable for medical applications. In one embodiment, the face mask of the present invention comprises...
US20140011666 POROUS CARBON MATERIAL, ADSORBENT, ORAL ADSORBENT, MEDICAL ADSORBENT, FILLER FOR BLOOD PURIFICATION COLUMN, WATER PURIFICATION ADSORBENT, CLEANSING AGENT, CARRIER, SUSTAINED RELEASE PHARMACEUTICAL, CELL CULTURE SCAFFOLD, MASK, CARBON/POLYMER COMPOSITE, ADSORBENT SHEET AND FUNCTIONAL FOOD  
[Object] To provide a porous carbon material that is able to adsorb desired substances efficiently. [Solving Means] A porous carbon material of the present invention uses peat as a raw material,...
US20140007887 SENSOR COMPRISING A MASKING LAYER ADHESIVE  
Sensors (40) are described which comprise a reflective layer (52), a detection layer over the reflective layer (52), a semi-reflective layer (50) over the detection layer (48), and a masking layer...
US20050061316 Air curtain device with flexible shield  
The device creates a shield around the nose and mouth of a user and a flow of air through the shield. The flow of air through the shield prevents airborne particles and chemicals from making...
US20140224261 FACE MASK WITH FLAP AND METHOD OF MAKING THE SAME  
A face mask and method of making it are disclosed. The face mask has a layered construction including an elongated elastic nonwoven sheet having a central portion and first and second lateral end...
US20140216476 PERSONAL PROTECTIVE EQUIPMENT STRAP RETAINING DEVICES  
A strap retaining device having an actuation arm that may engage a retaining tab is provided. In an exemplary embodiment, the strap retaining device includes a frame, a retention tab pivotally...
US20140216472 PERSONAL PROTECTIVE EQUIPMENT STRAP RETAINING DEVICES  
A strap retaining device having an actuation arm that may engage a retaining tab is provided. In an exemplary embodiment, the strap retaining device includes a frame, a retention tab pivotally...
US20140332012 Filtering Face Mask  
A filtering face mask includes a top layer, a structure layer, one or more filtering layers, a back layer and straps. The straps, the ends of which are attached to the mask, run through strap...
US20110232653 ANTIMICROBIAL, DUSTPROOF FABRIC AND MASK  
An antimicrobial, dustproof fabric includes a textile material layer which is composed of microfibers with an average fiber diameter of from 1 to 100 μm and contains an inorganic porous substance,...
US20140182600 FILTERING FACE-PIECE RESPIRATOR HAVING WELDED INDICIA HIDDEN IN PLEAT  
A filtering face-piece respirator 10 that comprises a harness 14 and a mask body 12 that has a pleats 21. The mask body 12 has an indicia 19 located within the pleat 21 in at least a partially...
US20090107515 PROTECTIVE MASK  
An improved respiratory protective mask providing for several novelty features. In some embodiments a sealing member is provided with a skin contacting facet including a multiplicity of protruding...
US20150101617 Filtering Face-Piece Respirator With Increased Friction Perimeter  
A filtering face-piece respirator 10 that includes a harness 14 and a mask body 12 that has a multi-layer filtering structure 16. Present at the perimeter 24 on the interior surface of the mask...
US20150059774 FILTERING FACE-PIECE RESPIRATOR HAVING NOSE NOTCH  
A filtering face-piece respirator 10 that includes a harness 14 and a mask body 12 that has a multi-layer filtering structure 16. The mask body 12 includes an upper interior perimeter segment 24a...
US20100154806 EXPANDABLE FACE MASK WITH REINFORCING NETTING  
Herein are disclosed face masks that are provided in a generally flat configuration and are capable of being expanded to a cup-shaped configuration. Such masks comprise at least one porous layer...
US20080110469 Strapless flexible tribo-charged respiratory facial mask and method  
A facial mask for filtering ambient air is formed from a pre-form of a multilayer flexible flat filter member of a size to extend over the mouth and nostrils of the user. The flat pre-form filter...
US20120325843 STACK OF INTERFOLDED FACE MASKS AND DISPENSER  
A plurality of face masks that includes a stack of interfolded face masks comprising a first face mask and a second face mask is disclosed. The first and second face masks each include an elastic...
US20120000473 MASK  
Provided is a mask which can be folded small and has improved portability and storability. A mask which can be folded small characterized in that, as FIG. 1 shows, a filter part, which comprises...
US20140096778 Mask  
A mask includes a frame, ear fasteners, a resisting portion and a covering piece. The frame is of an arcuate shape approximating a person's face curve, having two ends respectively connected with...
US20050115572 Electrically activated alteration of body tissue stiffness for breathing disorders  
Medical devices, systems, and methods mitigate a variety of disorders, including sleep-related breathing disorders. A stiffness, shape, and/or size of a reinforced tissue structure can be altered...
US20130340768 FILTERING FACE-PIECE RESPIRATOR HAVING SUPPORT STRUCTURE INJECTION MOLDED TO FILTERING STRUCTURE  
A filtering face-piece respirator 10 that comprises a mask body 12 and a harness 14. The mask body 12 includes a supporting frame structure 16 and a filtering structure 18. The frame structure is...
US20130152948 MASK FILTER AND METHOD OF MANUFACTURING THE SAME, AND PARTICLE-TRAPPING MASK  
An aspect of the present invention relates to a mask filter, wherein wet nonwoven fabric comprised of synthetic fiber is folded up into a concentric circular pleat form, and the synthetic fiber...
US20090151733 Respirator with stretch-panels  
A disposable respirator made from a filter body having at least one stretch-panel incorporated therein. The stretch-panel allows the respirator to better conform to the wearer's face during...
US20090247973 ANTIBACTERIAL NANO-SILVER CONTAINED POLYMER ABSORBENT AND SANTITARY ARTICLES THEREOF  
An antibacterial nano-silver contained polymer absorbent and sanitary articles thereof includes a polymer absorbent and an antibacterial material coated thereon that has a plurality of supporting...
US20090255542 MASK NOSE CLIP AND A RESPIRATORY MASK  
A nose clip 10 is a resinous strip-shaped member having the flexibility that permits easy deformation and the shape-retaining capability that permits the shape after deformation to be retained....
US20150020815 Protective Mask with Imbedded Functionality  
Disclosed is a protective mask with imbedded functionality and an interchangeable face panel. The protective mask includes an upper support that extends across a wearer's face and a lower support...
US20090145445 Cough catcher with protection against germ transmission by hand contact  
In order to prevent tainting of a cougher's hand with germs, the product from a cough is carried in contact with a germicide inside a hollow article, and is vented out of the hollow article, in...

Matches 1 - 50 out of 134 1 2 3 >