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| Number | Title | Issue Date |
| 8166601 | Electric toothbrush head A head for an electric toothbrush includes a support member having a plurality of holes extending completely therethrough. A plurality of tufts of bristles each extends through one of the holes. A first brushing end of each tuft projects from a first side of the sup... | 05/01/2012 |
| 8151397 | Oral care implement having flexibly supported cleaning elements extending in opposite directions An oral care implement is provided includes a head platform having a plurality of faces with cleaning elements extending therefrom. The oral care implement can have flexibly mounted cleaning elements extending in opposite directions. The oral care implement can incl... | 04/10/2012 |
| 7930793 | Hairbrush An apparatus for removing a hair tangle is provided that moves the hair brush having a first bristle on a rotatable brush element through the hair above the tangle in a first direction, pivots the first bristle on the rotatable brush element about a pivotal axis of ... | 04/26/2011 |
| 7743452 | Adjustable bristle toothbrush apparatus An adjustable bristle toothbrush apparatus which provides pneumatic bristle exposed length pressure adjustment. Bristles are provided in bristle bundles which are affixed to bristle bases. Each base moves within an individual cylinder via a slave piston. Adjustment ... | 06/29/2010 |
| 7430780 | Toothbrush A toothbrush includes a head having multiple cleaning elements. One group of the cleaning elements is flexibly mounted on the head and another group may be fixedly mounted on the head. The flexibly mounted cleaning elements are attached to a flexible membrane so tha... | 10/07/2008 |
| 7386909 | Toothbrush A toothbrush (10) is disclosed with soft fingers (16) mounted on the toothbrush head (14). During use of the tooth-brush the fingers move laterally relative to the axis of the tooth-brush thereby improving the tooth cleaning and gum massaging pe... | 06/17/2008 |
| 7360270 | Toothbrush A toothbrush includes a head having a bristle carrying surface formed from a thin resilient flexible dome shaped membrane. An air space is located between the base of the head and the membrane so that the membrane is capable of flexing to alter its original shape du... | 04/22/2008 |
| 7334283 | Power toothbrush In a power toothbrush, a brush base portion is provided at a top end of a brush attachment which is detachably engaged with a main body containing an actuator generating driving force for driving at least the brush base portion. The brush base portion can be recipro... | 02/26/2008 |
| 7275277 | Flexible toothbrush head A head for use with a toothbrush and method for forming the same, comprising an outer perimeter portion formed of a rigid material. The rigid material is adapted to allow the head to be sonically welded. The head also comprises a tuft field positioned within the out... | 10/02/2007 |
| 7251849 | Toothbrush A toothbrush comprises a handle and a head. The head includes a first section having cleaning elements extending outwardly from its outer surface. A ball joint is mounted to the head adjacent to the first section. The ball joint also includes cleaning elements exten... | 08/07/2007 |
| 7213293 | Bristle orientation assembly for a toothbrush An assembly structured to be used primarily, but not exclusively, with a toothbrush and cooperatively structured therewith to selectively orient the bristles of bristle tufts of the brush between a neutral position, an angularly oriented forward position and/or a an... | 05/08/2007 |
| 7174596 | Toothbrush and process for producing such a toothbrush The invention relates to a toothbrush having a handle and a head part, on which bristle filaments and at least one flexible cleaning element are arranged. According to the invention, the at least one flexible cleaning element is arranged on a carrier element which c... | 02/13/2007 |
| 7162767 | Toothbrush and process for producing the same The invention relates to a toothbrush that is produced by AFT and has a head part and at least one carrier element connected thereto. A front surface of the head part is formed by the top surfaces of the at least one carrier element and has a non-planar three-dimens... | 01/16/2007 |
| 7069615 | Squeegee device and system A toothbrush is disclosed that includes and applicator head and a handle coupled to the applicator head for manipulating the applicator head while cleaning teeth and gums. The applicator head includes a curved squeegee element and bristles that surround elongated wa... | 07/04/2006 |
| 7055205 | Toothbrush and head thereof The toothbrush can prevent harmful effects that the conventional toothbrushes frequently give and is composed of disintegratable or replaceable parts, so that a user can select an optimum toothbrush by combining suitable parts depending on the individual user's spec... | 06/06/2006 |
| 7051394 | Dentition cleaning device and system An electric toothbrush is disclosed that includes and applicator head and a motorized handle coupled to the applicator head for moving the applicator head while cleaning teeth and gums. The applicator head includes a curved squeegee element and bristles that surroun... | 05/30/2006 |
| 7047589 | Dentition cleaning device and system An oral-care device with a power cleaning head is disclosed. The power cleaning head comprises squeegee wiping elements or squeegee wiping elements and bristles. The power cleaning head is configured to rotate, oscillate, vibrate or otherwise move while cleaning tee... | 05/23/2006 |
| 7024720 | Toothbrush A toothbrush comprises a handle having an elongated head mounted to the handle. The head has a longitudinally central portion which comprises a plurality of longitudinally aligned segments connected to each other by a joint. Cleaning elements are mounted to the segm... | 04/11/2006 |
| 7024718 | Electric toothbrush mechanism A brushing head can be attached to or formed integrally with an electric toothbrush handle. The brushing head includes a casing, a rotary drive shaft extending within the casing and having a radially offset crank portion. A linear guide track extends in a direction ... | 04/11/2006 |
| 7020928 | Toothbrush A toothbrush includes a head having multiple cleaning elements. One group of the cleaning elements is mounted on a movable portion of the head and another group may be fixedly mounted on the head. The movable portion of the head is attached by a flexible membrane to... | 04/04/2006 |
| 7013528 | Floor cleaner with dusting A battery-powered, upright vacuum sweeper comprises a base assembly and a handle pivotably attached thereto. The base assembly comprises a vacuum fan assembly fluidly communicating with an inlet for vacuuming dust and the debris particles from a surface into a remov... | 03/21/2006 |
| 6990706 | Toothbrush A toothbrush having a head which carries a dental cleaning tool, and a grip handle, the head and handle being disposed along a longitudinal head-handle axis, the toothbrush having a resiliently flexible structure which can resiliently bend under the action of toothb... | 01/31/2006 |
| 6944903 | Dentition cleaning device and system An applicator with squeegee configurations is disclosed. The applicator has a removable cover. In accordance with the embodiments of the invention, the removable cover is sealed through a squeegee edge using a suitable adhesive. The removable cover can be formed fro... | 09/20/2005 |
| 6931688 | Toothbrush A toothbrush comprises a handle and a head. The head includes a first section having cleaning elements extending outwardly from its outer surface. A ball joint is mounted to the head adjacent to the first section. The ball joint also includes cleaning elements exten... | 08/23/2005 |
| 6865767 | Device with multi-structural contact elements A contact device with resilient contact elements is disclosed. The resilient contact elements have primary structures and secondary structures. The primary structures and secondary structures have contact surfaces for engaging a working surface. The primary structur... | 03/15/2005 |
| 6817054 | Toothbrush A toothbrush comprises a handle having an elongated head mounted to the handle. The head has a longitudinally central portion which comprises a plurality of longitudinally aligned segments connected to each other by a joint. Cleaning elements are mounted to the segm... | 11/16/2004 |
| 6807703 | Toothbrush A toothbrush, having a handle and a resiliently flexible bristle-bearing head wherein, when the toothbrush is in its normal stress-free configuration, the free ends of bristles lying along a longitudinal and/or transverse axis of the brush form a generally concave p... | 10/26/2004 |
| 6804853 | Cleaning device A cleaning device includes a first cleaning member attached to a lower end of an elongated rod, and a second cleaning member mounted slidably on the first cleaning member. The second cleaning member is slidable in a transverse direction relative to the rod between a... | 10/19/2004 |
| 6785929 | Electric toothbrush An electric toothbrush is provided, which includes a first bristle part that can be made to execute a first, continuously repeating movement. An additional bristle part, connected to the first bristle part, can be made to execute a second, continuously repeating mov... | 09/07/2004 |
| RE38521 | Toothbrush with resiliently flexible head A toothbrush having a handle and at one end having a bristle-bearing head which is in the form of one or more segments which are flexibly and/or resiliently linked to each other. Optionally, the head may also be flexibly and/or resiliently linked to the handle. The ... | 05/25/2004 |
| 6708364 | Flexible brush head for a toothbrush Flexible brush head (14) for a toothbrush (10), having a bristle carrier (16) which consists of a first, hard, elastic plastic and is subdivided by segments (17), which are arranged one behind the other in the longitudinal direction of th... | 03/23/2004 |
| 6558061 | Powder dispenser with telescopic brush A dispenser includes a brush fixed to a powder reservoir having a tuft of hair and a tuft holder provided with a first powder supply orifice. The reservoir is closed by a shutter in which a second powder supply orifice is formed, and that can be turned ma... | 05/06/2003 |
| 6553604 | Toothbrush A toothbrush includes a handle, a head extending from the handle, and a plurality of tooth cleaning elements, such as tufts of bristles, extending from the head. Each tooth cleaning element is supported for rotation about primarily only one axis. Each too... | 04/29/2003 |
| 6505373 | Toothbrush A toothbrush is provided. The toothbrush has a handle with a longitudinal axis. A bristle-bearing head having an outer perimeter, a proximal end, and a distal end is attached to the handle at its proximal end. A plurality of longitudinal grooves are dispo... | 01/14/2003 |
| 6453497 | Oral care device An oral care device includes a handle, a head extending from the handle, and one or more oral care elements extending from the head. The device also includes a drive for engaging a base portion of each of the one or more oral care elements and for positio... | 09/24/2002 |
| 6334232 | Toothbrush and electric toothbrush A toothbrush for removing plaque, tarter and calculus from teeth. The toothbrush includes an elongated grip handle having a plurality of toothbrush bodies mounted on an end. The toothbrush bodies are adapted to clean various surfaces of teeth simultaneous... | 01/01/2002 |
| 6314605 | Toothbrush A toothbrush having a handle and, attached at one end thereof, a head (1), the head (1) having a handle end (4), a free end (2), and a bristle-bearing face (7) with a plurality of tufts (6) extending therefrom, the tufts (6) each having a base and a free ... | 11/13/2001 |
| 6219874 | Resiliently flexible bristle bearing head toothbrush A toothbrush having a handle and a resiliently flexible bristle-bearing head. The head has a pair of opposing faces with the bristles mounted on one face. Each opposing face has a groove, the groove on each face being substantially parallel to the groove ... | 04/24/2001 |
| 6202248 | Just right brush A toothbrush that allows a better, less painfull cleaning. By combining a multi texture bristle brush with an adjustable brush, it makes a toothbrush that's just right for cleaning the surface of the teeth and reaching the uneven areas which require clean... | 03/20/2001 |
| 6161245 | Brush-ware with adjustable bristle hardness The brushware comprises a bristle carrier and bristles fixed thereto, which are either arranged singly or in bundles and whose hardness is adjustable. A particularly simple, space-saving and hygienically satisfactory setting of the bristle hardness is obt... | 12/19/2000 |
