Face Patents (Class 2/9)
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Patent number: 6584614Abstract: Face Protector with a one piece molded plastic assembly, the assembly comprised of a single plane vertically disposed and radially curved member, the radially curved member shaped to fit around a person's face, the radially curved member terminating in a reinforcing rib about its bottom and side perimeter, the radially curved member terminating at its top edge in an integral, horizontally disposed pocket shaped to fit onto the front portion of a standard baseball cap, said one piece molded assembly molded from a clear, impact resistant material such as polycarbonate, and said molded clear material being treated with an ultraviolet resisting chemical. A preferred embodiment includes wherein said clear material is tinted to reduce eyestrain.Type: GrantFiled: October 18, 2001Date of Patent: July 1, 2003Inventor: John Joseph Hogg
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Patent number: 6574801Abstract: A face mask comprising a forehead section (1), a cheek and nose section (2) and a chin section (3). Each section is provided with graphics material (4, 5, 6) thereon. An adhesive layer (7; 9) is applied to the underside of each mask section to enable it to be secured to the face of a user. The face mask is preferably provided upon a backing sheet (8, 10) which may be in the form of a ticket.Type: GrantFiled: January 12, 1998Date of Patent: June 10, 2003Inventors: Scott Aidan Harens, Nicholas Noel Rowney
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Patent number: 6564804Abstract: A face shield support assembly comprises: a frame member having a pair of resilient and biased memory-retaining temples at opposite ends and a face shield support member secured to the frame member having a pair of elbows spaced apart along the frame and a pair of protuberances each formed at an opposite end. One or more connection members secures the frame member to the face shield support member.Type: GrantFiled: March 26, 2001Date of Patent: May 20, 2003Inventors: Robert G. Salatka, William B. Buck
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Patent number: 6553569Abstract: A mouth protector assembly comprising a grid mouth protector, defined by a top bar contoured to engage the area above the upper lip and below the nose of a user, a series of spaced bars depending from the upper bar and a pad which underlies the chin of a user, a strap system for supporting the grid over the mouth including straps connected to the grid and encircling the head to support the grid over the mouth of the user.Type: GrantFiled: April 10, 2002Date of Patent: April 29, 2003Inventor: David Bush
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Publication number: 20030074708Abstract: Face Protector with a one piece molded plastic assembly, the assembly comprised of a single plane vertically disposed and radially curved member, the radially curved member shaped to fit around a person's face, the radially curved member terminating in a reinforcing rib about its bottom and side perimeter, the radially curved member terminating at its top edge in an integral, horizontally disposed pocket shaped to fit onto the front portion of a standard baseball cap, said one piece molded assembly molded from a clear, impact resistant material such as polycarbonate, and said molded clear material being treated with an ultraviolet resisting chemical. A preferred embodiment includes wherein said clear material is tinted to reduce eyestrain.Type: ApplicationFiled: October 18, 2001Publication date: April 24, 2003Inventor: John Joseph Hogg
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Patent number: 6550070Abstract: A full face mask with a strap, which is fastened to a mask body (15) by clamping action by means of eyes can be removed from the face of the user of the full face mask in a simple manner. Two holding grips are connected to eyes located adjacent to one another. The holding grips are located on a side area (18) of the full face mask (14). A pulling device (19) brings the holding grips (4, 41) into the open position.Type: GrantFiled: December 21, 2001Date of Patent: April 22, 2003Assignee: Dräger Safety AG & Co. KGaAInventor: Stephan Wiegand
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Publication number: 20030070201Abstract: There is provided an improved protective face mask for use in hockey, or other sports requiring facial protection, comprising a plurality of wire members defining a grid of a plurality of apertures of a size and configuration sufficient to prevent penetration of a hockey stick through the grid to contact the face of a wearer when the mask is in place and yet to maintain very good vision for a wearer and to comply with safety and strength requirements due to the use of relatively thin wire members of a particular form and placement within the grid.Type: ApplicationFiled: December 12, 2001Publication date: April 17, 2003Inventor: Jim McClelland
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Publication number: 20030070202Abstract: A mask for protecting the face and neck of a person while fencing comprises a mask body including a face piece 10 for protecting the face of the wearer, a neck covering member 15 for protecting the neck of a wearer and retaining means comprising a first strap 20 extending rearwardly and downwardly from an upper portion of the mask body, a second 21 member extending rearwardly from a first side of the mask body, a third strap 22 extending rearwardly from a second side of the mask body opposite said first side, a connecting member 23 being provided at the intersection of the first, second and third strap or harness members, each of said first, second and third strap or harness members being connected to said connecting member 23, the connecting member 23 comprising a dished plate-like member having first, second and third apertures therein, through which apertures are respectively received a respective end of the first, second and third straps.Type: ApplicationFiled: October 10, 2002Publication date: April 17, 2003Inventors: Barry Rene Paul, Lance Gordon Rake
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Patent number: 6523179Abstract: A tissue face mask similar to that used by a dentist but placed in covering relation over the face of a patient preparatory to a dental procedure using a laser or similar light-emitting device in which mask there are shaping stays that are manually conformed to the facial features of the patient to prevent harm to the patient from the emitted light of the dental procedure.Type: GrantFiled: August 13, 2001Date of Patent: February 25, 2003Inventors: Peter J. Zegarelli, Mitchell Steinberg
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Publication number: 20030028946Abstract: A tissue face mask similar to that used by a dentist but placed in covering relation over the face of a patient preparatory to a dental procedure using a laser or similar light-emitting device in which mask there are shaping stays that are manually conformed to the facial features of the patient to prevent harm to the patient from the emitted light of the dental procedure.Type: ApplicationFiled: August 13, 2001Publication date: February 13, 2003Inventors: Peter J. Zegarelli, Mitchell Steinberg
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Patent number: 6512159Abstract: A facial wound dressing support device configured to accommodate a variety of facial injuries and expedites the healing process while minimizing the patient's discomfort. As facial tissue has a high degree of sensitivity and is cosmetically significant, rapid healing with minimal permanent damage is highly desired. The subject wound dressing support device includes a facial mask made of a loose weave “loop like”, stretchable, breathable, washable and reusable material. The mask is adaptable to a multiplicity of differing facial topography structures on the head and face of the patient. The mask includes releasable hook fasteners at a first end of the mask which engage the loose weave material at various locations along a length of a second end the mask for securing the mask around the patient's head and next to the patient's face. The facial wound dressing support system may include openings for the patient's eyes, mouth and nose to facilitate continuous use by the patient.Type: GrantFiled: November 9, 2000Date of Patent: January 28, 2003Inventors: Barry F. Shesol, Paul C. Zwiebel
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Patent number: 6505351Abstract: A hair ring or hair strip with a doll mask is formed by a hair ring, a plastic mask, and two plastic ears. After assembling the three components, surface layers are adhered to the inner and outer surfaces of the mask. The nose bridge at the center of the mask and the edge of the ears are installed with a plurality of enhancing trenches, and a plurality of slender metal wires are embedded into the trenches. An edge of the ear is added with a bank of slots, thereby, as the ear is bent, no wrinkle generates to appear a bad appearance. An elastic cord can be further added to the hair ring or forehead of the mask so as to be more stable and prevent from fall down after being worn. The present invention can be worn for a longer time without feeling of pressure.Type: GrantFiled: December 27, 2000Date of Patent: January 14, 2003Inventor: Chia-Ching Yeh
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Publication number: 20030005509Abstract: The invention provides a head gear apparatus for use in combination with a conventional nasal mask. The head gear apparatus includes a first frame member and a second frame member. Each frame member includes a substantially rigid shaft between 2 to 3 inches in length with a frictionally resistive surface. A flange with a receiving member eyelet is secured to the lower ends of the shafts to secure the frame members to the lower attachment members of the mask. An extension with a receiving member eyelet is secured to the upper ends of the shafts at an obtuse angle to secure the frame members to the upper attachment member on the mask. A strap is received by the shaft of each frame member for retaining the nasal mask on a person's face.Type: ApplicationFiled: May 20, 2002Publication date: January 9, 2003Inventor: Robert A. Kelzer
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Patent number: 6499139Abstract: A face guard (10) configured for protecting the face (F) of a baseball player (P) from a baseball (B) when the guard (10) is donned by the player (P) is disclosed. The face guard (10) broadly includes an open framework (12), compressible padding (14) connected to the framework (12), and a strap assembly (16) coupled to the framework (12). The framework (12) is configured to prevent a baseball (B) from contacting the face (F) of the player (P) when the guard (10) is donned by the player (P) without restricting the player's generally horizontal line of sight. The compressible padding (14) is configured to contact the player (P) and thereby space the framework (12) from the face (F) when the guard (10) is donned. The strap assembly (16) is configured to both position and retain the framework (12) on the face (F) of the player (P) when the guard (10) is donned.Type: GrantFiled: January 7, 2002Date of Patent: December 31, 2002Assignee: 13-31-Sport, Inc.Inventors: Chrisanthia Brown, Billie Jean Smith
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Patent number: 6490737Abstract: A protective helmet apparatus of modular construction to be worn by anesthetized patients for facial support during surgery. The helmet apparatus is assembled using one of a plurality of interchangeable, substantially transparent helmet casings, which are removably attachable to a plurality of dismountable facial cushions providing even support to the facial surface of a patient. The removable facial cushions are dimensioned on and interior surface to accommodate different sized facial structures of different patients to yield maximum pressure diffusion on the face and chin of the patient and are replaceable when worn. The exterior surface of the facial cushions are dimensioned for cooperative engagement with the interior surface of the helmet casing. A plurality of different facial cushions and helmet casings are modular in design and dimension to be interchangeable with each other thus providing accommodate the broad differences in facial structure and size of patients using them for surgery.Type: GrantFiled: April 9, 2000Date of Patent: December 10, 2002Assignee: Dupaco, INCInventors: William Mazzei, Gregory P. Jordan, An P. Vu
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Publication number: 20020178481Abstract: A heat shield protecting the face, forehead, ears, and neck and to promote medical safety for users of hooded hair dryers and other heated hair appliances. The shield includes a face shield holder being generally unshaped in construction and adapted to from around the front and side of the user's face. The holder has a pair of retainer elements adapted for holding said face shield around said user's head. A face visor is attached to the face shield and generally extending downward to cover the user's face when said face shield holder is held around the user's head. A forehead protector shield also is attached to the face shield holder. for shielding the user's forehead from air blown by said hooded hair dryer. A neck shield cape has a pair of handles for attaching in front of a user's neck and the ends of the cape rests on a user's shoulders or are attachable to the sides and rear of a hooded hair dryer.Type: ApplicationFiled: June 4, 2002Publication date: December 5, 2002Inventor: Elsie C. Evans
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Patent number: 6481024Abstract: A protective chin strap device for use in securing a helmet to a wearer's head. The chin strap includes a hard outer shell, an inner member made of a self-supporting cushioned material and straps attached to the outer shell for securing the chin strap to a helmet. The inner member is secured with respect to the outer shell so as to contact the outer shell adjacent the wearer's chin yet form at least one cavity between the outer shell and inner member. This combination of elements serve to deflect impact forces applied to the chin strap and further serve to absorb and laterally dissipate those impact forces. The chin strap is comfortable to wear because the wearer's chin is cushioned by the inner member, because a soft liner is provided adjacent the wearer's skin to wick perspiration and moisture from the wearer's chin and because the chin strap is ventilated.Type: GrantFiled: May 30, 2000Date of Patent: November 19, 2002Assignee: Athletic Specialties, Inc.Inventor: Stephen P. Grant
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Publication number: 20020148028Abstract: A mouth protector assembly comprising a grid-like mouth protector, defined by a top bar contoured to engage the area above the upper lip and below the nose of a user, a series of spaced bars depending from the upper bar and a pad which underlies the chin of a user, a strap system for supporting the grid over the mouth including straps connected to the grid and encircling the head to support the grid over the mouth of the user.Type: ApplicationFiled: April 10, 2002Publication date: October 17, 2002Inventor: David Bush
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Publication number: 20020095708Abstract: A full face mask with a strap, which is fastened to a mask body (15) by clamping action by means of eyes can be removed from the face of the user of the full face mask in a simple manner. Two holding grips are connected to eyes located adjacent to one another. The holding grips are located on a side area (18) of the full face mask (14). A pulling device (19) brings the holding grips (4, 41) into the open position.Type: ApplicationFiled: December 21, 2001Publication date: July 25, 2002Inventor: Stephan Wiegand
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Patent number: 6421829Abstract: A method of making a face mask including the steps of providing a plurality of lengths of Grade 2, commercially pure titanium wire, having a diameter of from about 0.21 to about 0.24 inches; forming each length at room temperature to a desired bend angle by bending the member at room temperature using rotary bending apparatus to a first bend angle that is from about 1.25 to about 1.35 times greater than the desired bend angle; and welding each of the thus formed lengths to at least one other of the lengths in an ambient, oxygen containing environment.Type: GrantFiled: July 23, 2001Date of Patent: July 23, 2002Assignee: Mad PartnersInventors: P. David Halstead, Garry W. McNabb, David E. Wright
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Publication number: 20020088043Abstract: The present invention is a face mask suitable for application to a person's skin. The mask comprises a mask segment of flexible sheet material and a screen element. The mask segment is conformable to at least a portion of the surface of the person's skin. The mask segment has a first surface, a second surface, and a shaped peripheral margin. The screen element also has a first surface. A decoration embellishes the first surface of the mask segment and the first surface of the screen element. A first fastener on the second surface of the mask segment attaches the segment to the person's skin. A second fastener attaches the screen element to the mask segment.Type: ApplicationFiled: January 9, 2002Publication date: July 11, 2002Applicant: Health & Technology, Inc.Inventor: Daniel G. Cook
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Publication number: 20020059673Abstract: A heat shield protecting the face, forehead, ears, and neck and to promote medical safety for users of hooded hair dryers and other heated hair appliances. The shield includes a face shield holder being generally u-shaped in construction and adapted to from around the front and side of the user's face. The holder has a pair of retainer elements adapted for holding said face shield around said user's head. A face visor is attached to the face shield and generally extending downward to cover the user's face when said face shield holder is held around the user's head. A forehead protector shield also is attached to the face shield holder. for shielding the user's forehead from air blown by said hooded hair dryer. A neck shield cape has a pair of handles for attaching in front of a user's neck and the ends of the cape rests on a user's shoulders or are attachable to the sides and rear of a hooded hair dryer.Type: ApplicationFiled: June 21, 1999Publication date: May 23, 2002Inventor: ELSIE C. EVANS
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Patent number: 6381749Abstract: A protective mask adapted to be worn by persons engaging in physical games comprises a body consisting of a lens receiving portion, a nose portion, a chin portion, a brow portion, opposite cheek portions and opposite side temple portions; the lens receiving portion displays an opening which is covered by a removable flexible transparent lens having its opposite extremities configured with engagement portions that mount the lens to the body. A pair of anchor clamps are inserted at each opposite end of the lens to further secure the engagement of the lens to the mask body.Type: GrantFiled: February 9, 2000Date of Patent: May 7, 2002Assignee: Leader Industries Inc.Inventor: Raymond Cyr
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Patent number: 6378133Abstract: The present invention relates to a visor for intercepting laser light for medical treatment, which is worn by a surgical operator or an assistant in conducting a surgical operation or diagnosis using the laser light. The visor has a frame which is provided with a shield in such a manner that the shield covers at least both eyes, and the shield is a thin plastic molded article having a reflective film on its surface for reflecting the laser light. Said shield may be detachable from a visor main body. Said reflective film comprises a multi-layered vacuum deposited film made of silicon dioxide, for example.Type: GrantFiled: November 17, 1998Date of Patent: April 30, 2002Assignee: S.L.T. Japan Co., Ltd.Inventor: Norio Daikuzono
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Patent number: 6374424Abstract: A protective face mask with a concavo-convex shield of methyl methacrylate that covers the wearer's entire face. A nose piece at the concave face of the shield presents laterally spaced fingers to engage the wearer's nose on opposite sides for spacing the shield from the face. Temple sidepieces hinged to the shield on opposite sides are engageable over the wearer's ears to hold the nose piece against the wearer's nose, thus securely positioning the mask on the wearer's head.Type: GrantFiled: May 2, 2000Date of Patent: April 23, 2002Inventor: Thomas R. Tredup
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Patent number: 6367085Abstract: A head suspension for use with a flexible hood is disclosed. The hood is used with supplied air sources in situations when a full face or half face respirator is inconvenient. The head suspension includes a headband that is preferably adjustable in circumference and a lens mount attached to the headband at the ends of the lens mount and with at least two braces. The braces are positioned to be non-parallel to each other. The lens of the hood is mounted from the lens mount. The brace provides added stability to the lens and hood.Type: GrantFiled: December 21, 1998Date of Patent: April 9, 2002Assignee: 3M Innovative Properties CompanyInventor: Richard C. Berg
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Patent number: 6363528Abstract: A protective mask adapted to be worn by persons engaging in physical games comprises a body formed of rigid plastic material including a nose portion, a chin portion, a brow portion, opposite cheek portions and opposite side temple portions; an opening is provided between the brow portion and the nose portion and cheek portions to be covered by a flexible transparent lens. A throat guard is pivotally mounted to the opposite cheek portions and extends inwardly of the chin and cheek portions; the throat guard is pivotal between two vertical positions relative to the chin and cheek portions and includes a tongue that extends towards the inner face of the mask and is adapted to contact an inner lower edge area of the mask to define the lowermost vertical position; the throat guard further includes a lower outwardly projecting area to contact the lower edge of the mask to define the uppermost vertical position for the throat guard.Type: GrantFiled: February 9, 2000Date of Patent: April 2, 2002Assignee: Leader Industries, Inc.Inventor: Raymond Cyr
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Patent number: 6338165Abstract: A headgear assembly for enhanced vision comprising of a guard assembly having an inner surface and outer surface. The inner surface includes a vision enhancing substance while the outer surface includes a light absorbing substance. The guard assembly is mounted to a helmet.Type: GrantFiled: May 22, 2000Date of Patent: January 15, 2002Inventor: Paul Timothy Biondich
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Publication number: 20010054189Abstract: A method of making a face mask including the steps of providing a plurality of lengths of Grade 2, commercially pure titanium wire, having a diameter of from about 0.21 to about 0.24 inches; forming each length at room temperature to a desired bend angle by bending the member at room temperature using rotary bending apparatus to a first bend angle that is from about 1.25 to about 1.35 times greater than the desired bend angle; and welding each of the thus formed lengths to at least one other of the lengths in an ambient, oxygen containing environment.Type: ApplicationFiled: July 23, 2001Publication date: December 27, 2001Inventors: P. David Halstead, Garry W. McNabb, David E. Wright
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Patent number: 6308330Abstract: A smoke mask includes a moistened generally planar mask constructed of a moisture absorbing material that is sized to cover the nose and mouth of a user. A peripheral edge of the mask includes a pressure sensitive adhesive for securing the mask to the face of the user. At least one slit in the peripheral edge of the mask enables the mask to adapt to the contour of the face of the user for obtaining a tight fit of the mask. The mask is used in combination with a pull apart storage structure having first and second generally planar sealing sheets. The sealing sheets are attached to each other along an outer peripheral edge for forming a moisture impermeable hollow interior in which the moistened mask is disposed.Type: GrantFiled: April 5, 2001Date of Patent: October 30, 2001Assignee: The Fire Drill Company, Inc.Inventors: David Hollander, Anthony F. Pisani
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Patent number: 6298492Abstract: A net headgear including an eye cover frame and a net hood with eye openings therethrough to fit over the head of a user, the eye cover frame having a surrounding frame extending around lens areas through the eye cover frame and with the lens areas separated by a nose bridge and aligned with the eye openings through the hood and being open or covered with plain lenses or prescription lenses, and clip means on the surrounding frame to secure prescription glasses to the surrounding frame, with the lenses of the prescription glasses aligned with the lens areas and with removable temple pieces attached to opposite ends of the eye cover frame and temple pieces of the eyeglasses to cooperate with the nose bridge and a bridge of the eyeglasses to stabilize the net headgear on a user's head.Type: GrantFiled: September 7, 2000Date of Patent: October 9, 2001Inventor: William H. Stirling
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Patent number: 6298483Abstract: Protective headgear comprises a rigid shell with face pads which may be released and removed while the headgear is still on a person's head. A protective chin guard may be attached to the headgear by way of the face pads. The chin guard comprises a substantially rigid shell with a removeable insert made of a flexible bladder filled with a shock absorbing fluid. The headgear may comprise a shell made of an inner and outer material layered over an internal foam core to effect both strength and lightweight.Type: GrantFiled: September 3, 1998Date of Patent: October 9, 2001Inventors: Paul Schiebl, Marshall F. Holtsclaw, II
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Patent number: 6292954Abstract: Protective headgear in the form of a helmet (1) and a face mask (2) of a cage-like construction connected to the helmet (1) by loop straps. The face mask (2) is formed from rigid bars (7,8). The bars (7,8) are of a fiber reinforced polymer composite material co-consolidated at a number of intersections. The fibers forming one bar are physically anchored to the fibers of another bar at the intersection (9) by interleaving, knotting, stitching, stapling, etc. The anchoring of the fibers gives considerable added strength at the intersections (9) as the integrity of the joint is not dependent on the properties of a thermosetting or thermoplastics polymer material. Helmets are made in the same way.Type: GrantFiled: November 2, 1999Date of Patent: September 25, 2001Inventors: Conchur O'Bradaigh, Patrick Feerick
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Patent number: 6272690Abstract: An article of clothing includes a mask member with a head member joined together to define an opening that registers with the eyes. The mask member is formed of neoprene with a fleece material laminated to the interior thereof. The head member is formed of a fleece material and has a scarf portion extending below the head to surround the neck area of the user.Type: GrantFiled: March 18, 1996Date of Patent: August 14, 2001Inventors: Michael J. Carey, Joseph H. Edwards
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Patent number: 6216695Abstract: A surgical mask adapted to cover the nose, mouth and eyes of the wearer is disclosed. A transparent lens component is positioned to cover the eyes of the user. A light-transmitting filter element being hingably connected to the upper edge of the transparent lens. The filter may be positioned selectively into overlapping relation of the lens to provide a filtering function or folded 180° to remove the filter from overlapping relation of the lens panel. The filter and lens panel are connected such that a degree of relative lateral movement between the components is provided whereby the filter may be moved between overlapping and non-overlapping conditions of the lens without removing the mask from the wearer.Type: GrantFiled: May 7, 1998Date of Patent: April 17, 2001Assignee: Softy-Flex Inc.Inventor: Philip H. Ruben
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Patent number: 6213125Abstract: A device for protecting the face of a wearer is provided and includes a gas pervious mask dimensioned to fit over the nose and mouth of a wearer. A shield is coupled to the gas pervious mask. The shield is at least partially transparent over the eyes of the wearer. The shield is dimensioned to cover the gas pervious mask and the eyes of the wearer.Type: GrantFiled: November 13, 1998Date of Patent: April 10, 2001Assignee: Kimberly-Clark Worldwide, Inc.Inventors: George D. Reese, Kevin K. Brunson
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Patent number: 6189156Abstract: A catcher's helmet is provided with a front portion including a top extent and a pair of side extents. The front extent forms a face opening there between. Also included is a rear portion. At least one strap is mounted between the front portion and rear portion. A transparent shield is positioned over the face opening.Type: GrantFiled: July 21, 1999Date of Patent: February 20, 2001Assignee: Spalding Sports Worldwide, Inc.Inventor: John T. Loiars
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Patent number: 6185740Abstract: A tissue face mask similar to that used by a dentist but placed in covering relation over the face of a patient preparatory to an abrasive dental procedure in which mask there are shaping stays that are manually conformed to the facial features of the patient to prevent harm to the patient from the particulate fall out of the abrasive dental procedure.Type: GrantFiled: June 26, 2000Date of Patent: February 13, 2001Inventors: Peter J. Zegarelli, Mitchell Steinberg
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Patent number: 6178552Abstract: A welding helmet of thermosetting plastic material having an exterior in the form of a mammalian head.Type: GrantFiled: April 15, 1997Date of Patent: January 30, 2001Inventor: Steven Robinson
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Patent number: 6154881Abstract: An improved face protector of a type having a head-engaging strap, a forehead engaging-stiffening member, a facing protecting-lens, and pivoting apparatus. The improvement includes the pivoting apparatus including a pair of studs that extend outwardly through associated pivoting-throughbores in the head-engaging strap, outwardly through associated pivoting-throughbores in the forehead engaging-stiffening member, and outwardly through associated pivoting-throughbores in the facing protecting-lens, and a pair of flat-head screws threadably engaging in the associated shafts of the studs from a direction of the facing protecting-lens and having heads disposed adjacent to the facing protecting-lens for setting friction level of the pivoting apparatus. The shafts of the studs have flats along a portion of their lengths extending from ends thereof so as to form flat portions having D-shaped lateral profiles.Type: GrantFiled: September 22, 1999Date of Patent: December 5, 2000Inventor: Yhan G. Lee
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Patent number: 6148820Abstract: The present invention relates to an apparatus for inhibiting nocturnal drying of the oral cavity from breathing through a person's mouth. More particularly, the invention is directed to an apparatus comprising an air permeable cover, an elastic strap attached to the cover for securing the cover to a person's face, and a cup attached to the lower region of the cover for securing a person's chin.Type: GrantFiled: July 6, 1999Date of Patent: November 21, 2000Assignee: The Board of Regents of the University of Texas SystemInventor: Hermon K. Herrin
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Patent number: 6131203Abstract: A transport hood for protecting personnel from exposure to the bodily fluids of a detainee includes a top portion, a bottom portion joined to the top portion and a cinching grommet. The top portion is made of a transparent, fine mesh material and has a continuous lowermost edge. The bottom portion is made of a breathable, fluid impervious material and has a continuous uppermost edge and a continuous lowermost edge. Preferably, a first length of elastic is sewn to the lowermost edge of the top portion and to the uppermost edge of the bottom portion to gather the bottom portion of the transport hood below the eyes of the detainee. A second length of elastic is preferably sewn to the lowermost edge of the bottom portion to gather the bottom portion just below the chin of the detainee. Preferably, the cinching grommet is a thin disk having an opening formed therethrough for grasping and securing a variable amount of the excess material of the top portion of the transport hood.Type: GrantFiled: March 15, 2000Date of Patent: October 17, 2000Inventor: John C. Cominsky
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Patent number: 6112333Abstract: A protective helmet apparatus of modular construction to be worn by anesthetized patients during surgery . The helmet is assembled using one of a plurality of interchangeable helmet casings which is removably attached to one of a plurality of dismountable chin supports. Removable ocular and chin support cushions chosen from a set of interchangeable ocular and chin support cushions are mountable to the interior face of the helmet casing and chin support. The removable cushions contact the allow for optimum sizing of the apparatus to face of the patient providing padding and maximum disbursement of weight and pressure of the head over a wide area of the patient's face and head. The cushions and helmet casing and chin support are modular in design and dimension to be interchangeable with each other thus providing accommodation for broad differences in facial structure and size of patients using them for surgery.Type: GrantFiled: May 19, 1998Date of Patent: September 5, 2000Inventor: William Mazzei
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Patent number: 6102033Abstract: A replaceable lens attachment system for respiratory devices and methods of use. The replaceable lens attachment system includes a face shield having rotatable attachment members and a replaceable lens. The rotatable attachment members include cams and flanges. The attachment system may further comprise a helmet respirator with support elements disposed thereon. The method includes bowing the lens and inserting it into the frame. The rotatable attachment members are rotated to urge the lens into the frame and cover the frame. The flanges and support elements provide impact resistance to the lens.Type: GrantFiled: March 10, 1998Date of Patent: August 15, 2000Assignee: 3M Innovative Properties CompanyInventors: Gary A. Baribeau, James A. Burns, William A. Mittelstadt, William J. Swanson
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Patent number: 6098201Abstract: A face-mask which is made of a plastic sheet in which is embedded a deformable skin-colored, plastic-coated wire mesh. The plastic sheet is moldable and has an octagonal shape that will fit over the face of a wearer to cover the wearer's nose and mouth with tabs to fit under the chin. A trapezoidal opening is formed in the plastic sheet at a location that will overlie the nose and mouth of the wearer. A fastener system, located at the perimeter of the opening, surrounds the opening to fasten detachably a filter element in a position that covers the opening. The filter element is in sheet form having a shape complementary to the shape of the opening. Elastic cords hold the face-mask on the head of the wearer.Type: GrantFiled: March 24, 1999Date of Patent: August 8, 2000Assignee: Richard T. WeisenburgerInventor: Henry R. Boros, Sr.
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Patent number: 6098196Abstract: An extendable neck/face protecting ballistic shield attached to a ballistic vest for rapid deployment between storage and neck/face protecting positions.Type: GrantFiled: September 24, 1998Date of Patent: August 8, 2000Inventor: Michael Logan
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Patent number: 6095143Abstract: A face mask (10) covers the nose and mouth of the wearer and includes a band (24) to retain the mask member (12) in position. The band attaches at the sides (20) of the mask and extends around the ears of the wearer and loops through orifices (32). The band (24) extends around the back of the neck and provides for retaining the mask (10) at the front of the wearer when not worn. Ends (26) of the band (24) are elastic to provide a snug fit for the mask (10).Type: GrantFiled: October 12, 1998Date of Patent: August 1, 2000Assignee: Minnesota Mining and Manufacturing CompanyInventors: James F. Dyrud, Cynthia Y. Tamaki, Isao Kuniya
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Patent number: 6093475Abstract: A costume element having an inner layer and an at least in part transparent outer layer forming a passage therebetween, the passage having an upper opening. A fluid visible in at least a part of the passage is injected into the passage through the upper opening. A lower opening to the passage can be coupled to the upper opening by one or more tubes providing fluid communication and a pump.Type: GrantFiled: October 19, 1998Date of Patent: July 25, 2000Assignee: Easter Unlimited Inc.Inventor: Alan Geller
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Patent number: 6079980Abstract: Disclosed is a protective, disposable dental patient face mask that covers the patient's entire face, extending partially around the patient's head and secured by a pair of ear bands. A mouth aperture allows access to the patient's mouth and a nose mask that allows the patient to breathe freely while the air is filtered of impurities and flying debris. The face mask is constructed of a material that protects the patient's face from projected liquid and solid materials.Type: GrantFiled: January 11, 1999Date of Patent: June 27, 2000Inventor: Cecile M. Durand
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Patent number: 6079053Abstract: A facemask clip assembly includes a clip member, a movable member within the clip member, a screw, a nut, and a post member. The clip member has a base portion and a flexible arm portion bendable to lie under the base portion. The base portion includes a circular bore sized to permit the screw head to pass therethrough. The movable member, in a `secure` position obstructs the bore to a first degree such that the head of the screw is not passable therethrough, and in a `free` position permits passage of the head of the screw through the bore. The arm portion includes an opening which is alignable with the bore of the base portion when the arm portion is bent under the first portion. The screw shaft is extendable through the bore and the opening, and the nut threadably mates with the screw shaft to secure the base and arm portions of the clip member together. In assembling a facemask to a helmet, the clip member, with movable member in the `secure` position, is bent about a portion of the facemask.Type: GrantFiled: April 27, 1999Date of Patent: June 27, 2000Inventors: James B. Clover, Jr., Charles W. Erichsen, Jerome F. Wall