Patent classifications
A46D1/0276
TOOTHBRUSH
The present invention is directed to a toothbrush that incorporates tapered bristle filaments in combination with tuft holes of a reduced size, such as between 1.3 mm to 1.4 mm in diameter. In another aspect, the invention provides a toothbrush that balances the number of tuft holes and the number of tapered bristle filaments within each tuft hole to achieve a unique ratio that reduces the cost of manufacture of the toothbrush while maintaining a mouth-feel that consumers associate with a quality product. In still another aspect, the present invention provides a toothbrush that incorporates tapered bristle filaments and also achieves a balance between reduced size tuft holes and the spacing between adjacent tuft holes to achieve a unique ratio that reduces the cost of manufacture of the toothbrush while maintaining a mouth-feel that consumers associate with a quality product.
Oral Care Implement
An oral care implement having a head with a plurality of cleaning elements coupled thereto and extending therefrom. In the exemplified embodiment, the cleaning elements have a plurality of bristle tufts each including a plurality of bristle filaments. In one aspect, the oral care implement may include a first bristle tuft having inner and outer filaments with the outer filaments being taller than the inner filaments and a second bristle tuft having inner and outer filaments with the outer filaments being shorter than the inner filaments. The first bristle tufts may be arranged on the head in a position so as to surround the second bristle tufts, or the second bristle tufts may be arranged on the head in a position so as to surround the first bristle tufts. Distal ends of the first and second bristle tufts may be angled.
Head for an oral care implement and oral care implement
A head for an oral care implement has a longitudinal length extension extending between a proximal end and a distal end, an outer rim and an inner portion. The head comprises at least two tooth cleaning elements of a first type and a plurality of tooth cleaning elements of a second type, the tooth cleaning elements of the first type being arranged at the inner portion of the head, and the plurality of tooth cleaning elements of the second type being arranged at the outer rim of the head, thereby surrounding the tooth cleaning elements of the first type. The tooth cleaning elements of the first type are tufts of a first type comprising a plurality of filaments. The tufts of the first type are arranged substantially parallel to each other. Each tuft has a substantially rectangular or oval cross-sectional shape with a longer length extension from about 4 mm to about 8 mm and a shorter width extension from about 1.5 mm to about 2.5 mm, wherein the longer length extension defines an angle α with respect to the longitudinal length extension of the head of about 25° to about 60°.
Wire-core applicator having multi-material bristles
A mascara brush having a centre made of at least two wire sections twisted together along a longitudinal axis of the wire core, and having a bristle covering made of plastic bristles formed by filaments, each of which bristles is held in a clamping manner between the two wire sections, and which bristles are formed with a wedge-shaped bristle tip or without a wedge-shaped bristle tip on their free ends. At least one portion of the bristles has a bristle coating made of a first softer material, and a bristle core that is joined to the bristle coating and made of a second harder material, and at least these bristles have a transverse cut, in the form of a simple wedge, on one side or on two sides, at least partially on their radially outward free ends, and comprise a wedge-shaped bristle tip having at least one cut surface forming a wedge.
Toothbrush
A toothbrush includes an elongate handle stem and a brush head which is connected to the handle stem. The brush head carries a bristle array which contains a plurality of bristle bundles which, in order to improve the cleaning effect, in particular in the interdental spaces, have a plurality of bristle bundles attached to an outer edge of the bristle array, which have a diameter of between 0.8 and 1.2 mm and/or are formed from microfilaments with a diameter of 4 to 6 mils, the usage end of which tapers to a tip.
HAIR STYLING DEVICE
A hair styling device comprises a hair brush portion and an air mover portion comprising a heating element and a fan. The hair brush portion comprises a hollow brush head. The hollow brush head comprises bristles and apertures to allow air to exit the brush head in the region of the bristles. The brush head comprises at least one baffle arranged within the hollow brush head and extending radially inwardly from an inner wall thereof so as to peel off air from the periphery of the flow through the hollow brush head and direct it through the apertures.
Lid Hygiene Apparatus and Method
An apparatus for cleaning an ocular adnexa having a finger sole. The finger sole has a sole surface and a sole bottom. An array of bristles is coupled to the sole bottom. A finger strap is coupled to the sole surface.
Bristle carrier of hairbrush
A hairbrush includes a bristle carrier including a surface and a plurality of first and second bristles fastened on the surface. The first bristles and the second bristles are arranged in rows and have a plurality of different configurations. In one embodiment, a bent member is formed on a top of each second bristle.
HAIR LOSS TREATMENT
Described herein is a hair-loss prevention kit comprising a hair-loss composition comprising caffeine; and a brush comprising a body having a first major surface opposite a second major surface and a plurality of bristles extending from the second major surface of the body.
Oral care implement
An oral care implement having a head with a plurality of cleaning elements coupled thereto and extending therefrom. In the exemplified embodiment, the cleaning elements have a plurality of bristle tufts each including a plurality of bristle filaments. In one aspect, the oral care implement may include a first bristle tuft having inner and outer filaments with the outer filaments being taller than the inner filaments and a second bristle tuft having inner and outer filaments with the outer filaments being shorter than the inner filaments. In another aspect, the oral care implement may include a bristle tuft having inner and outer filaments with the inner filaments being either taller or shorter than the outer filaments, and whereby distal ends of the inner and outer filaments are angled relative to an axis of the bristle tuft.