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8172337 |
Toothbrush having needle-shaped bristles with various end points and manufacturing method thereof
A toothbrush having needle-shaped bristles with various end points and a method of manufacturing the same. The needle-shaped toothbrush bristle, folded in an asymmetric U-shape to outwardly expose...
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8167379 |
Round toothbrush bristles and processing method thereof
Disclosed herein is a method of processing rounded toothbrush bristles using synthetic bristles. The method includes cutting one end of a filament bundle of synthetic bristles, mechanically...
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8136889 |
Needle-shaped bristle and method of manufacturing the same
The present invention provides a needle-shaped bristle and a method of manufacturing the needle-shaped bristle. The manufacturing method of the present invention includes the steps of cutting and...
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8137018 |
Bath sponge with integrated soap
A bath sponge with integrated soap and a method of making the bath sponge. The method of making the bath sponge includes providing an assembly device formed with a base and two vertical posts. A...
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8132865 |
Sponge product
A multi-surface sponge product includes a foraminous portion adhered to an abrasive portion to form a unitary product, each portion and the resulting product having a pair of sidewalls and in...
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8069562 |
Method of manufacturing a brush seal for sealing between stationary and rotary components
A method of manufacturing a brush seal includes the steps of maintaining a pair of first elongated frames spaced from one another on a fixture; wrapping wire strands about and longitudinally along...
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RE42985 |
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...
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8069525 |
Roller brush and method for production thereof
In a process for the production of a roll brush the first step consists of extruding a retaining profile 2 of plastic, which through the fill 3 with bristles forms a strip brush 1 as an...
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8052222 |
Bristle cluster stuffing tool ram and method of use
A bristle cluster stuffing tool ram is used for pressing a strip-shaped holding element, preferably an anchor, into a borehole that is arranged in a brush head and serves for accommodating a...
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8042217 |
Toothbrush and method of making the same
A toothbrush that provides enhanced cleaning and oral care to a user. The toothbrush has a head with cleaning elements that create a contoured cleaning profile. The cleaning elements have different...
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8029070 |
Buffing ball made of compressible material
A surface finishing ball of compressible material, adapted to be driven on a rotational axis is made from a layered body of compressible material that is formed in multiple disk-like layers that...
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8029069 |
Method of manufacturing toothbrush with needle-shaped bristles, and toothbrush manufactured by the same
The present invention provides a method of manufacturing a toothbrush having needle-shaped bristles, and a toothbrush manufactured by the method. The toothbrush manufacturing method of the present...
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8020942 |
Method for the manufacture of cosmetic product applicators
A method for the manufacture of an applicator is described. The method is characterized in that: a) an application preform (5) is formed, b) at least one portion (50) of the preform (5) is...
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8016364 |
Toothbrush and process for producing the same
The invention relates to a toothbrush with a neck piece and a brush body, comprising a head piece connected thereto, conventional bristles and at least one soft elastic cleaning element. According...
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8011053 |
Resilient pipeline inspection brush
A resilient inspection brush used in electrically inspecting pipelines for abnormalities is described which employs highly conductive metals, such as nickel. Since bristles [330] made from these...
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7988238 |
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...
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7938492 |
Toothbrush having pressure relief unit and method of producing same
Disclosed are a toothbrush and a method of producing the same. The toothbrush of the present invention includes a pressure relief unit installed in a head part of the toothbrush. The unit has a...
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7921499 |
Method and device for producing a toothbrush by the two-component or multi-component injection-molding process
The invention relates to a method and a device for producing a toothbrush (50) or part thereof by the two-component or multi-component injection-molding process. To produce in the brush body...
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7866758 |
Manufacturing method for multi-color extruded acrylic cosmetic brushes and brush handles
Provided is a method for manufacturing a multi-colored acrylic cosmetic brush handle comprising supplying two or more differently colored resins to an extrusion/injection machine, providing the...
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7832811 |
Method of manufacturing toothbrush with needle-shaped bristles and toothbrush manufactured by the same
The present invention provides a method of manufacturing a toothbrush with needle-shaped bristles. The method includes the step of setting needle-shaped bristles, partially tapered by being...
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7819487 |
Method of molding a cleaning device with a squeegee
A cleaning device and a method of manufacturing a cleaning device are provided. The method may include molding a squeegee blade out of a first material, providing a mold insert including a slot,...
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7815260 |
Method of cutting bristles of a cosmetic applicator brush
In order to apply mascara and comb they eyelashes, the invention proposes carrying out a selective, clean and adaptable cutting of the bristles twisted along a core by selecting some of the...
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7717524 |
Method of molding a cleaning device with a squeegee
The invention relates to cleaning devices adapted to sweep floors with an attached squeegee, and to methods of manufacturing such cleaning devices. In one embodiment of the invention, a squeegee...
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7694379 |
Absorbent cleaning pad and method of making same
A surface cleaning pad comprising a pad body and an attachment surface associated with the pad body and positioned to face a cleaning implement is provided. The attachment surface comprises a...
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7690733 |
Method for tufting bristles and brush using the same
A hair brush may include a body having a receiving portion at a first end. A cushion pad having an inner surface and an outer surface may be disposed in the receiving portion, and may include a...
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7677675 |
Method and apparatus for making brushes
A method and apparatus for continuously making a brush mat for brush manufacture integrates a continuous source of extruded and cut filaments with forming an extrusion of thermoplastic material on...
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7669939 |
Buffing ball made of compressible material
A surface finishing ball of compressible material, adapted to be driven on a rotational axis is made from a layered body of compressible material that is formed in multiple disk-like layers that...
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7653993 |
Method of manufacturing a brush seal for sealing between stationary and rotary components
A method of manufacturing a brush seal includes wrapping wire about spaced frames to form a pair of wire runs of multiple wire thicknesses. Two pairs of interior plates are inserted between the...
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7652866 |
Flexible conductive static control brush assembly
A flexible conductive static control brush assembly includes first and second brushes disposed on a common backing strip. Each brush includes a plurality of filaments disposed inwardly from...
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7641287 |
Method for manufacturing brushes
Method for manufacturing brushes, whereby bundles of fibers (12) are provided in a brush body (13), whereby this method also comprises a step whereby the far ends (2) of the fibers (3) are...
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7631943 |
Feeding bristles to brush-making machine
Bristles are fed to a brush-making machine by an apparatus having a drum centered on and extending along a drum axis and formed with a plurality of angularly spaced and axially extending passages...
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7594704 |
Method and device for manufacturing brushes
Method for manufacturing brushes, whereby bundles of fibers (2) are provided in openings (3) in a brush body (4) by a filling tool (5) of the type which at least consists of a bundle remover (7)...
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7556320 |
Personal hygiene article with vibrating part and method
An interdental treatment device, such as a toothbrush, includes a handle configured to accommodate an electric power source, a head carrying an interdental treatment tool, and a neck between the...
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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...
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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,...
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7472965 |
Toothbrush and process for producing the same
The invention relates to a toothbrush with a neck piece and a brush body, comprising a head piece connected thereto, conventional bristles and at least one soft elastic cleaning element. According...
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7448693 |
Toothbrush having needle-shaped bristle tapered at one end and manufacturing method thereof
A toothbrush tufted with needle-shaped bristles. The bristles are formed of polyester resin. The bristles are 0.1 to 0.2 mm thick before tapering, 13 to 18 mm long, tapered 4 to 8 mm only on one...
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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...
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7401864 |
Method of manufacturing a personal cleaning utensil
A personal cleaning utensil includes at least one binding member and a plurality of elastic elements which are respectively formed of elastic netting tubes having optionally different meshes or...
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7364241 |
Method and device for manufacturing rotary brush and roll tooth brush
A method and a device for manufacturing a rotary brush for roll tooth brush capable of easily removing plaque, providing an excellent massage effect on gums, capable of being mass-produced, and...
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7314050 |
Mascara brush
In a mascara brush comprising a plurality of bristles which project radially outwards from an oblong core, with the bristles having varying lengths such that a first number of longer bristles, by...
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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...
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7281768 |
Manufacturing method and apparatus of brush
A method of manufacturing a brush includes inserting bristles into bristles insertion holes, and implanting the bristles in a resin material. The inserting further includes preparing sleeves...
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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...
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7201454 |
Module for guiding bristles of a brush
In order to apply mascara and comb they eyelashes, the invention proposes carrying out a selective, clean and adaptable cutting of the bristles twisted along a core by selecting some of the...
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7175238 |
Process and arrangements for producing a toothbrush, the toothbrush, and also the use of the toothbrush
A method and a device are described for manufacturing of a toothbrush from a starting-material which comprises a handle that runs into a neck part which divides into two equal and diverging...
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7159950 |
Cosmetics brush and manufacturing method of the same
The present invention relates to a cosmetics brush for making-up 30 including an inner brush member 10 and an outer brush member 20 separated each other, wherein the inner brush member 10 has a...
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7159951 |
Method of manufacturing a brush
A method for manufacturing a brush includes fully and longitudinally filing a bundle of hair into a metal cylinder. One end of the metal cylinder is heated to melt the bundle of hair for forming a...
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7144088 |
Method of manufacturing mess sponges
The present invention discloses a method of manufacturing mess sponges comprised of a sponge made of soft films of a PVA material by repeatedly folding into a flower-shaped structure having a...
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7044560 |
Non-abrasive scrub pad with mesh netting and method of making said scrub pad
A non-abrasive scrubbing pad is a scrubbing pad used for cleaning projects. The net scrubbing pad is made from tulle netting fabric, which is fine in nature and virtually incapable of causing...
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