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WO/1993/002590A1 |
A long ribbon, composed of a multitude of fine wires, is placed at the requisite bristle angle onto a backing ring. A torch, welds the ribbon to the backing plate and simultaneously severs the ribbon forming a first bundle of wires. The ...
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WO/1992/020255A1 |
A brush, particularly an interdental brush, comprises an elongate, filamentary self-supporting spine (11; 31) having at least its surface formed of a homogeneous polymeric material. Bristles (15; 34) are adhered by means of an adhesive l...
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WO/1992/015198A1 |
An article suitable for oral or personal hygiene use, such as a toothbrush, toothpick, dental floss, denture, razor, eye glasses, contact lens, hair brush or comb, and comprised of polymeric material, has one or more chemically or biolog...
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WO/1992/009205A1 |
A rotatable brush comprises: a shaft; at least one ring fastened releasably to this shaft; and a number of brush elements fastened releasably to this ring. According to the invention this has the feature that each brush element comprises...
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WO/1992/004935A1 |
An interdental brush is provided with brush members formed of an open cell foam material adhered circumferentially around an elongate plastic stem. The stem extends beyond the brush by a distance sufficient for the stem to form a brush h...
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WO/1992/003947A1 |
The device has an elastic cleaning head with an aperture. On the inside facing the aperture there is a brushless cleaning layer (12), e.g. of looped fabric. For cleaning purposes the head is first fitted over an incisor (15) and moved to...
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WO/1991/010378A1 |
An interproximal brush (10) comprises a handle (12) having an end portion (16) provided with a transverse hole (18) communicating with a longitudinal groove (20) for receiving the elongated stem (22) of an interproximal brush (10). The h...
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WO/1991/009552A1 |
Apparatus and methodology for rounding the bristle tips of twisted wire brushes (26). Each twisted wire brush is mounted in a carrier (22) by means of a spindle (28) which permits the brush to be rotated along its longitudinal axis. The ...
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WO/1991/004691A1 |
A sweeping machine roller brush has a cylindrical central tube (10) which is provided with a plurality of axial guide bars having guides for supporting bristle bars (20) that are divided into sections. The bristle bar sections (28, 30, 3...
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WO/1990/010400A1 |
This invention relates to a toothbrush (a) the filament-implanted portions of which are not easily contaminated with germs even when the toothbrush is used for a long period of time. This tooth brush (a) is characterized in that filament...
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WO/1990/004341A1 |
The invention provides a dual cosmetic applicator (10) and container for applying cosmetic (38) especially mascara, to the eyelashes in which a pair of eyelash brushes (34, 36) engage each other on the inside of a container (12) holding ...
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WO/1990/000867A1 |
A brush (10) formed in its entirety of a heat-fusible synthetic material and adapted for selected application of a flowable fluid to a workpiece - and includes a hollow head section (12), a plurality of bristles (14), and a fluid distrib...
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WO/1990/000359A1 |
In order to manufacture in particular small brushes and/or brushes with bristles disposed in practically any layout, a through hole is provided on a holder (1), the tuft of bristles (3) is inserted in the hole and sealed, glued or welded...
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WO/1989/010798A1 |
A brush device (10) is provided which has improved paint loading and smoothing characteristics. More specifically, a brush head member (30) formed of flexible material (32) suitable for absorbing and releasing liquid paint includes an ou...
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WO/1989/010724A1 |
The invention relates to a brush comprising a shank (10) which over a portion (11) of the length thereof, preferably over an end portion, is provided with bristles by this portion comprising a velour finished surface having fibers which ...
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WO/1989/006919A1 |
The invention relates to a handle (1) for receiving brushes or pencil brushes (7), especially interproximal tooth brushes, having a shaft portion (7a) and a brush or pencil brush portion (7b). According to the invention the handle (1) co...
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WO/1989/006920A1 |
In a process for manufacturing brushware, bristles in the form of individual plastic bristles or skeins of bristles are inserted through channels and their sleeve-like extensions into a mould for the bristle carrier. The ends of the bris...
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WO/1989/006528A1 |
The device and method employ a pair of spaced jaws (286) which in use are straddled about a row of teeth, transverse thereof, and translated along the row opposite the inside and outside faces of the teeth. Cams (112), (114) enable the u...
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WO/1988/006017A1 |
The invention is in the field of liquid dispensing brushes. There is a need for a disposable device with reliable flow to the brush bristles. The solution to the above is an improved brush assembly and applicator. The improved applicator...
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WO/1988/003383A1 |
Mats for cleaning surfaces, in particular foot-mats, are composed of a basic, mainly plastic material with a fibrous layer and a support layer for the fibrous layer, and of fibres having a bristle-like structure applied on the basic mate...
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WO/1988/003376A1 |
Bristled articles having a bristle mounting (1) with at least one hole (2) on each of its opposing faces for the insertion of single or bundles of artificial bristles (3) in order to furnish the opposing faces with bristles are produced ...
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WO/1987/007123A1 |
A process for producing a toothbrush with a toothbrush head (20, 21), which is provided with a first bristle-supporting head portion (20) and a second bristle-supporting head portion (21), utilises as the starting point head portions whi...
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WO/1987/006452A1 |
A tooth cleaner comprises an elongate plastic body (1) and a brush portion (2) connected with the body and consisting of a plastic fabric or net which forms bristles (3) projecting from the body in the transverse direction thereof. A met...
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WO/1987/003180A1 |
A manufacturing method for the manufacturing of a plastic-framed brush element. In present brush elements metal backing strips to which the brush fibres are attached are used. They are, howerver, heavy in construction, unbalanced, and so...
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WO/1986/004792A1 |
Cylindrical brush and method of making thereof. The brush (10) of this invention comprises an inner layer formed from a first strip of fabric (12) helically wound to form a hollow cylinder, an outer layer formed from a second strip of fa...
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WO/1986/002532A1 |
An interchangeable tooth-brush (2) is secured at the end of a handle (1). The end of the handle comprises a threading (3) to which is screwed a threaded sleeve (7), a hole (5) through the threaded portion and a groove (4). The bristle su...
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WO/1986/001984A1 |
Method of making brushes for cleaning preferably bacteria-polluted surfaces, particularly the skin, gums or teeth, in which the body (1) of the brush shall be provided with a great many bristles (2) designed to collectively form a unifor...
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WO/1984/000099A1 |
A brush head for dental treatment is produced by the pressing together during heating of a long bundle of fibres (4) with parallel threads or fibres and a tool (1), said heating preferably being effected ultrasonically. The tool has a ci...
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WO/1982/000406A1 |
Brushes and the method of making the same by first forming a strip (1) embodying a backing sheet (13) with bristles (4) disposed on one face thereof in parallel relation to each other and with ends (5) projecting outwardly from one longi...
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JP7464776B2 |
To provide an interdental brush which allows a user to visually confirm with ease that a handle portion and a core material are appropriately joined by insert molding.An interdental brush 1 comprises a handle portion 10 formed from a res...
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JP2024044057A |
[Problem] The covering part is made light-transmissive to enhance the design and decoration, and the core part where the covering part covers the gate position where the primary resin is injected into the primary molded product consistin...
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JP2024044054A |
[Problem] To provide a toothbrush with a thin head that can more reliably prevent cracking and whitening regardless of the density, number of bristles, size of flat wires, etc. while maintaining the strength of removing bristles. [Soluti...
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JP2024044056A |
[Problem] The covering part is made light-transmissive to enhance the design and decoration, and the core part where the covering part covers the gate position where the primary resin is injected into the primary molded product consistin...
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JP2024044055A |
[Problem] In a two-color molded toothbrush in which the handle portion is composed of a core portion integrally molded with a head portion and a neck portion using a primary resin, and a covering portion molded on the core portion using ...
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JP2024044058A |
An object of the present invention is to provide a toothbrush in which the surface of a core portion under a light-transmitting coating in a handle body is maintained in a clean state. In a toothbrush 1 comprising a head part 2 in which ...
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JP7459302B2 |
A brush is described that includes a plurality of bristles secured to a carrier. Each bristle includes a through-hole into which the carrier projects.
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JP7458096B2 |
Provided is a cosmetic applicator including an applying portion configured so that a mold structure for molding a comb member is simple, and a brush member is easily fitted and fixed to the comb member. The cosmetic applicator includes a...
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JP7448245B2 |
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JP7442236B2 |
To provide a brush body that is able to securely hold each brush thread.The present invention comprises: a plurality of brush yarns 1 extending in a weft direction H and arranged in parallel in a warp direction V; first and second holdin...
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JP2024021493A |
An object of the present invention is to provide a toothbrush based on a bristle-planting method using flat wires, which can further improve operability in narrow spaces and more effectively clean teeth and gums in narrow spaces. [Soluti...
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JP3245451U |
[Problem] To provide a wheel brush for an automobile that prevents water from splashing onto a user. [Solution] As the bristles of an automobile wheel brush, bundles of two types of polypropylene fibers 3 and polyester fibers 4 having di...
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JP2024502878A |
The invention relates to a hair article having the following components: a monofilament or a hair material and at least one head, handle and/or neck, the components being identical and selected from polymers and/or copolymers. The presen...
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JP7413010B2 |
The present invention provides a toothbrush that can reduce the burden of touch-up brushing on a parent and allow a child to enjoy brushing without disliking the touch-up brushing.　This toothbrush comprises: a brush structure that has ...
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JP7410590B1 |
An object of the present invention is to provide a makeup brush in which the stiffness distribution of the brush portion can be easily changed. A makeup brush of the present invention includes a brush shaft 1 consisting of a shaft body e...
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JP2023180865A |
To provide a brush capable of preventing coming off of a bristle material bundle in a reliable manner, and reducing a manufacturing cost.A brush 10 includes: a shaft 1 of a hollow shape formed with a plurality of insertion holes 1b on a ...
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JP2023169817A |
To create a brush-shaped beautification machine that has an improved structure for an electrical beautification effect, and provide techniques suitable for various applications.A brush-shaped beautification machine has a main body provid...
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JP7385272B2 |
To provide an interdental brush having a wire part using a metal stranded wire as one of new applications of the metal stranded wire, by utilizing characteristics such as flexibility or bending resistance of the metal stranded wire.An in...
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JP7384790B2 |
A method (500) for manufacturing a brush head (10). The method includes the steps of providing a plurality of bristle tuft retention elements (52), and inserting a bristle tuft (21) into each of the bristle tuft retention elements; using...
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JP3244373U |
The present invention provides a cleaning brush that improves cleaning performance by improving the structure of cleaning bristles. [Solution] This cleaning brush is formed by planting cleaning bristles 220 in a certain pattern on a head...
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JP7361082B2 |
A brush roller and its manufacturing method and brush roller mold is provided, the brush roller is manufactured by foaming a gaseous pore filler, while solving the problem of using a solid pore filler foaming method to manufacture the br...
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