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6560810 |
Collapsible toothbrush
A collapsible toothbrush includes a body member that has a first portion and a second portion. The first portion is pivotally coupled to the second portion such that the first portion is...
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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...
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6554614 |
Dental handpiece brush and method of using the same
A dental brush has a plurality of bristles and is adapted to connect to a dental handpiece. As the brush is rotated, outer portions of the bristles shift and present an overall tapered...
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6550095 |
Flex detach toothbrush
A flexible and detachable toothbrush for allowing the head of the toothbrush to flex to 180 degree and to be replaced when it becomes worn or damaged. The inventive device includes head having...
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6546586 |
Toothbrush with flossing functionality
A toothbrush having an elongated resilient handle has a brush head containing a plurality of tufts of bristles fabricated of polybutylene terephthalate. Each tuft has a multiplicity of short...
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6546585 |
Toothbrush with detachable/replaceable head
A toothbrush with a detachable/replaceable head, comprising a top section having a first aperture, a second aperture, a first end and a second end. The first end includes a notched portion. The...
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6536068 |
Toothbrushing technique monitoring
Methods for monitoring toothbrush technique are provided, for example a method including, while a toothbrush user is brushing his teeth, acquiring data indicative of motion of the toothbrush along...
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6507971 |
Training toothbrush
This toothbrush would operate normally only when the user brushes in a correct manner. It has a brush member slidably mounted to a handle. A latching arrangement is provided between the brush and...
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6502272 |
Replaceable head toothbrush providing controlled brushing pressure
The present invention relates to replaceable head toothbrushes and method of use thereof, which toothbrushes have a handle section ending in an elastomeric coupler which is interference fit within...
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6496998 |
Proton motive force toothbrush
The present invention is used to obtund tooth decay and periodontal lesions by obstructing the proton motive force that exists in bacteria. The result is that glycolysis, DNA synthesis and...
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6496999 |
Toothbrush with bristle configuration adapted for cleaning tooth surfaces and interproximal areas
A toothbrush which is particularly well adapted for properly cleaning tooth surfaces and interproximal areas having a plurality of tufts of bristles mounted in the head of the toothbrush with the...
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6493897 |
Orthodontic toothbrush
A toothbrush for cleansing the teeth, including a unitary body having a handle with a grip portion having concave indentations formed on a surface thereof, and a neck portion formed with the grip...
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6490747 |
Electric toothbrush attachment
A electric toothbrush attachment consisting of a miswaak element. The attachment is positioned to rotate at ninety degrees from the rotation of the arm. This motion results in a circular movement...
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6487748 |
Toothbrush with replaceable head
The present invention is that of a newly designed toothbrush that has a replaceable head. The head of the toothbrush and the base of the toothbrush would have complimentary dove tail shapes...
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6488942 |
Disinfecting agent
This invention concerns a disinfectant composition containing chlorophenyl biguanide and/or chlorobenzyl biguanide compounds and benzoic acid or the salts thereof in an aqueous alcoholic solution...
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6482511 |
Laser markable monofilaments
A polymer monofilament, which includes up to five percent by weight of at least one radiation-sensitive, mark-forming additive, said weight percentage based on the total weight of the polymer and...
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6463618 |
Toothbrush comprising improved means for fixing friction elements
A toothbrush, of the type in which a brush head is equipped with flexible friction rods which include a lower anchoring foot by fastening the rods to a principal body of the head, the anchoring...
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6464920 |
Injection moulding process and apparatus for making articles from two components
A process for making a molded article of two components e.g., plastic material and elastomer, in which internal cores are used to form a hollow toothbrush body, and elastomer is injected to form...
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6461164 |
Gripping element toothbrush utensil and instructional kit
A toothbrush kit and specially designed toothbrushes and dental utensils for use by children that teach children how to clean and care for their teeth. The toothbrushes and other dental utensils...
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6442785 |
Dental brush with enhanced bristles
A dental brush with enhanced bristles has a body including a grip and a head. Attached to the head are at least some bristles made from a shape memory alloy with a composition that allows for...
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6438786 |
Toothbrush with longitudinal bristle reinforcement
A toothbrush is disclosed including a head with a bristle mounting surface having a center section within which an array of bundles of bristles is mounted, and a pair of bristle supports located at...
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6412137 |
Pressure sensitive brush
A brush, particularly a tooth brush, having tufts of bristles inserted into the open ends of apertures, one tuft in one aperture. Each tuft is secured in the aperture by an elastic medium that...
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6412139 |
Method for producing brushware and brushware producing according to said method
In a method for the manufacture of brushware with plastic bristles, the bristles are extruded continuously as monofilaments, cut to the desired length and fixed to a bristle carrier as a bristle...
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6408476 |
Toothbrush with elastomer filled flexible head
A toothbrush, having a handle (12) and at one end thereof a bristle-bearing head (11), wherein the head (11) is in the form of two or more segments (15) flexibly and/or resiliently linked to each...
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6408473 |
Tooth brush with elastically articulated replaceable head
The invention concerns a toothbrush with a bristle head or accessory unit which compensates for the brushing pressure and associated bending of the holder unit as well as hand movements. The...
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6405401 |
Toothbrush having a bristle pattern which provides enhanced cleaning
According to the practice of the present invention, a toothbrush with two distinct, flexible bristle groups, a more densely packed first bristle group adjacent the toe of the toothbrush and a less...
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6401291 |
Toothbrush
The structural design of a toothbrush according to this invention mainly improves the shortcomings of the conventional toothbrush having difficult access of the bristles to the interproximal areas...
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6397424 |
Toothbrush
A toothbrush incorporates a directional inertia switching arrangement in its handle and has an electrical pressure switch that responds to bending of the brush. When the brush is used correctly to...
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6397425 |
Polypropylene brush body
An oral brush includes a) a body that includes a polymer composition that includes polypropylene and has a melt flow rate of at least about 10 g/10 min, and b) bristles extending from the body.
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6397859 |
Toothbrush assembly
A toothbrush assembly for providing a toothbrush having toothpaste therein for a single use. The toothbrush assembly includes a tubular member which is elongated and has an open end and a closed...
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6397858 |
Dental concave and convex rake
The present invention is related to a dental concave and convex rake whose combination of parts allows to replace the horizontal motion of the traditional dental brushes by an anatomical vertical...
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6389636 |
Toothbrush
A toothbrush incorporates an indicator comprising a pressure indicating material which provides an optical signal without the provision of a power supply and wherein the signal is provided when the...
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6389633 |
Low cost brushing behavior reinforcement toothbrush
The present invention comprises a toothbrush supporting brushing behavior reinforcement means. A simple motion sensing means is electrically connected to a brushing logic means, which determines...
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6389634 |
Oral devices
Oral devices are provided, including oral brushes that include bristle tufts and a rotatable member having radially extending tips constructed to penetrate the interproximal and subgingival regions...
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6385808 |
Bi-positionable toothbrush
A bi-positional toothbrush comprising a brush head member (18) rotatably mounted to a handle (14) by a cylindrical pin (22) and coil spring (26) is described. The brush head member includes an...
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6374448 |
Toothbrush
The present invention relates to a brush, in particular a toothbrush, comprising a brush body carrying cleaning elements and a perforated plate through which the cleaning elements are projecting. A...
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6374450 |
Toothbrush
A toothbrush which can be adjusted suitably depending on the detentition and the like of a user for individual use, the toothbrush consisting essentially of a grip handle and a head attached to a...
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6370726 |
Dynamic toothbrush
An improved toothbrush which has V-shaped ripples at the right and left side of the bristle field and the front surface of the bristle field is uniformly convex from the right side to the left...
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6367112 |
Toothbrush having controlled head movement
The present invention relates to a toothbrush having a handle formed of interlocking opposed S-curved sections, the first being relatively rigid and the second relatively resiliently flexible, the...
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RE37625 |
Tongue hygiene device
A tongue hygiene device to be used with a mildly abrasive cleanser, the tongue hygiene device having a generally elongate handle section and a generally disk-shaped cleansing section. The handle...
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6363568 |
Child's utensil
A toothbrush or other utensil specifically designed for use by toddlers and small children provides a handle in the form of an animal figure having a body, which is essentially to scale. The handle...
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6360398 |
Toothbrush having an exchangeable bristle plate
Toothbrush having an exchangeable bristle plate which is fastened releasably on a head-side carrier plate of a toothbrush body by a groove/tongue anchorage in conjunction with a press fit of a...
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6357074 |
Cleaning brush, especially a toothbrush
A cleaning brush, particularly toothbrush, has a handle and an elongated brush head, which comprises a flexible bristle carrier tapering in longitudinal cross-section from the handle to the front...
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6357073 |
Toothbrush
A toothbrush has a push rod, mounted inside a shank, that is operated by a lever. The push rod extends to a remote end of an elongate flexible head attached at a first end to the shank. The push...
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6357072 |
Toothbrush assembly for brushing and rinsing
A toothbrush assembly for brushing one's teeth and rinsing one's mouth includes a toothbrush having a longitudinal handle with a brush head at one end of the handle and a rinsing attachment...
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6353959 |
Toothbrush
A toothbrush that is suitable for an individual to use to brush the teeth and gums of another, and which is also suitable to brush his or her own teeth and gums. The toothbrush includes a...
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6349445 |
Suspendable toothbrush
A toothbrush which has a brush head to which is mounted an elongated handle. At the free end of the handle is mounted a suction cup mounting device. The handle is integrally attached to the suction...
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6345405 |
Two-in-one toothbrush
The two-in-one toothbrush provides for dual sets of brushing bristles facing in opposing directions to allow the toothbrush to clean both the upper and lower teeth simultaneously. Another form of...
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6345406 |
Oral healthcare system having interchangeable, disposable heads
Disclosed herein is an oral healthcare system having interchangeable, detachable, disposable heads. The heads include but are not limited to brushhead, mirror head and tongue cleaner head. The...
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6345629 |
Pocket toothbrush
A toothbrush includes a hollow handle designed to be filled with a pasty product for cleaning teeth and a brush provided with bristles, the handle and the brush being provided with mutually...
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