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7599506 Apparatus and method for boosting sound in a denta-mandibular sound-transmitting entertainment toothbrush  
A device and method for transmitting sound waves between a signal source and a user's ears, wherein the sound waves bypass the air. The sound waves are conducted by the user's teeth and bones to...
7594293 Oral care implement  
An oral care implement with a soft tissue cleanser is provided to effectively cleanse the soft tissue of the mouth with comfort and a reduced risk of injury to the user. In one construction, a...
7578022 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...
7549187 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...
7549186 Toothbrush  
A toothbrush head comprising three widthways adjacent sections in which the tip end of the middle section is enlarged into a bristle-carrying tip pad, there is an intermediate bristle-carrying pad...
7546658 Toothbrush  
A toothbrush head having elastomeric oral hygiene parts in the form of elastomeric strips aligned non-perpendicular to the length direction of the head. Preferably adjacent pairs of strips are...
7540054 Combination toothbrush and pivotable tongue scraper  
A multiple ridge tongue scraper the width of the tongue is pivotally attached to a recessed portion on an end of a toothbrush opposite the brush end. A pair of protrusions are positioned on the...
7526828 Toothbrush  
A toothbrush with a cleaning zone on which tooth-cleaning elements are arranged, which are pressed against the teeth during cleaning with a cleaning force, and with a deformable element by which...
7520571 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. The at least one flexible cleaning element...
7503092 Toothbrush  
A toothbrush includes a handle and a head. The head is in the form of a peripheral frame having an open central area. A plurality of cleaning element carrying support members are mounted across the...
7503093 Method and device for producing bristle products and bristle products  
Brush ware comprising at least one carrier and bristles made from a moldable plastic material disposed thereon, is produced by providing the carrier with through holes acting like spinning nozzles,...
7472448 Toothbrush with adjustable hand grip  
A toothbrush includes a hollow handle which has an outer sleeve made of an elastomeric material which can be expanded or contracted to provide an adjustable diameter grip.
7458126 Applicator for applying a substance to nails  
An applicator for applying a substance to nails is disclosed. The applicator comprises a rod having an end portion, the end portion having a housing, the housing having an opening of oblong...
7444709 Dual head interdental toothbrush  
An interdental toothbrush device includes a handle having one or more wires and fixed filaments disposed on each end, and a gage disposed on an outer end portion of the wires and having an outer...
7441300 Interdental toothbrush  
An interdental toothbrush includes one or more wires having fixed filaments disposed on the wires, and a gage disposed on one end portion of the wires and having an outer diameter equal to or...
7419225 Brush head for an electric toothbrush  
A brush head for an electric toothbrush with a bristle carrier, in which bristles which are set in motion during the operation of the electric toothbrush, are anchored. The bristles are at least...
7418757 Musical toothbrush  
A toothbrush assembly comprises a toothbrush, a storage unit comprising an input, a memory for storing audio signals received via the input, and an output for transmitting or playing the stored...
7401377 Battery-operated toothbrush and related methods  
A battery-operated toothbrush includes a drive unit, a housing defining an accommodation chamber configured to receive the drive unit, and a thermoplastic elastomer seal disposed on an outer...
7386904 Drive system for electric toothbrushes and the like  
A drive system for imparting motion to a treating implement such as a toothbrush or the like includes a cam rotatably driven around an axis of rotation by a motor. The cam has a closed loop cam...
7383619 Handle body for body care implements  
The invention relates to a handle body for body care implements, such as toothbrushes, hairbrushes, razors, etc. having a skeleton form base structure formed from a hard component for supporting at...
7383603 Flexible neck toothbrush  
All embodiments of the present invention relate to a toothbrush to prevent tooth abrasion and gum damage during use. A first embodiment of the invention includes a handle including an open cavity...
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...
7334286 Toothbrush and methods of making and using same  
The disclosed embodiments relate to a toothbrush and methods of making and using it, wherein an elongated body has a bristle brush head portion and a handle portion. The body is composed of...
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...
7297303 Process of injection molding composite articles and toothbrush obtainable thereby  
An injection moulding process for making a moulded article particularly a toothbrush consisting partly of a hard first plastics material by providing a first injection mould introducing a component...
7293318 Hollow toothbrush adapted for fluid draining  
This invention relates to a hollow toothbrush adapted for fluid draining comprising a brush head having a neck portion and a bristle portion disposed on the neck portion, and a hollow brush stem...
7281289 Automatic pressure release toothbrush  
A toothbrush operable by a user has a handle having a distal end, a head having a proximal end extending from said handle's distal end and bristles extending generally in a first direction...
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...
7269872 Powered toothbrush head  
A toothbrush head containing a first oscillating or rotating bristle bearing section in combination with a static bristle bearing section fixedly mounted to said head, wherein there are at least...
7267548 Support for interdental brushes and similar instruments for oral hygiene  
The present invention relates to a supporting device for an interdental cleaning means, of the type comprising a handle and a tightening head for an elongated appendix portion of said cleaning...
7240390 Personal hygiene device  
The invention relates to a process for producing a toothbrush having a body, which comprises a handle region, a head region and a neck region located between the handle region and the head region,...
7234192 Compact disposable finger-mount toothbrush  
A compact disposable toothbrush has a flat, elongate bristle-receiving body having bristles extending downward therefrom in the manner of a traditional toothbrush. A finger clip formed by elongate...
7210187 Set of parts and an article for cleaning assembled therefrom  
The disclosure relates to an article for cleaning, such as a toothbrush. The article includes a hand grip part, with a screw-threaded spigot projecting from one end of the hand grip, and a cleaning...
7168122 Reciprocating germicidal toothbrush and system  
A germicidal toothbrush that includes a head with perpendicularly aligned bristles made of an optical fiber capable of transmitting germicidal ultraviolet light. The toothbrush includes a main...
7146675 Handheld toothbrush  
A handheld toothbrush with a brush head having a forward free end and a rearward portion. Provided at the forward free end of the brush head is at least one bristle tuft of a first set. Adjoining...
7137166 Toothbrush  
A toothbrush with a replaceable head in which the handle has a socket and the head has a pin for insertion into the socket and the socket side walls or the pin comprise a resiliently deforable...
7134162 Toothbrush having soft and hard bristles together  
Disclosed is a toothbrush having soft and hard bristles together. The toothbrush having soft and hard bristles with 6–10 mm in tapered length and 0.01–0.08 mm in diameter of end portions com...
7120960 Electric toothbrushes  
An electric toothbrush has a brush head which is mounted in a movable manner, and a drive for producing an oscillating operating movement in the brush head. The drive includes a cyclically movable...
7093316 Gels for force gauging  
For effective plaque removal, a combination of a gel force gauging component and a plaque removing gel component are employed to prevent tooth and gum damage over gel rigidity range of from about...
7086116 Toothbrush  
A dental cleaning implement such as a toothbrush, having longitudinally disposed first and second parts flexibly joined together. Between the first and second parts is a rotatable member such that...
7080980 Dental hygiene device  
A dental hygiene system provided with interchangeable dental heads permits power-enhanced brushing and concurrent fluid irrigation to optimize a user's personal dental hygiene efforts. The system...
RE39185 All-sided mouthbrush  
An all-sided mouthbrush A device for cleaning a the mouth of a user. The all-sided mouthbrush device includes a handle including a first end having first and second sides, bristles extending from...
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...
7055531 Electronic oral cleaning device  
In one embodiment of the present invention, an electric oral cleaning device is provided and includes a handle and a power supply contained therein. The device has a motor that drives a motor...
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...
7051395 Disposable and foldable toothbrush  
A disposable toothbrush that can folded and unfolded upon it self is shown and described. The toothbrush is constructed of two folding sections that each contain bristles each half can join to the...
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...
7047591 Oral care implement  
An oral care implement has an improved handle for control. The handle may include a gripping region having a grip surface with a plurality of spaced slot openings exposing portions of the base. In...
7039984 Handle for tooth cleaning member  
This invention provides a handle for a tooth cleaning member convenient for use in which the angle of the tooth cleaning member can be easily adjusted for cleaning teeth only by controlling the...
7036179 Brush, especially a toothbrush  
A brush and in particular a tooth brush comprises a brush body and a bristle carrier supporting a plurality of bristles and being preferably removably retained on the brush body. The bristle...