An applicator, such as a brush or other device, for applying products to a surface, such as the skin of a person. The applicator includes a handle and a bristle tuft connected to the handle. The bristle tuft may include a plurality of contoured bristles that define multiple surfaces for applying pro
An applicator, such as a brush or other device, for applying products to a surface, such as the skin of a person. The applicator includes a handle and a bristle tuft connected to the handle. The bristle tuft may include a plurality of contoured bristles that define multiple surfaces for applying products. For example, the bristle tuft may include a first angled surface extending upwards from a first side of the bristle tuft, a second angled surface extending upwards from a second side of the bristle tuft, and a ridge defined at an intersection of the first angled surface and the second angled surface.
대표청구항▼
1. A cosmetic brush applicator comprising: a handle; anda bristle tuft connected to the handle, the bristle tuft comprising: a tuft sidewall having a first edge side wall extending from the handle on a front side of the bristle tuft and a second edge side wall extending from the handle on a back sid
1. A cosmetic brush applicator comprising: a handle; anda bristle tuft connected to the handle, the bristle tuft comprising: a tuft sidewall having a first edge side wall extending from the handle on a front side of the bristle tuft and a second edge side wall extending from the handle on a back side of the bristle tuft; andan application end configured for applying cosmetic product to a user's skin, the application end comprising: a first angled surface extending upwards from the first edge side wall on the front side of the bristle tuft;a second angled surface extending upwards from the second edge side wall on the back side of the bristle tuft; anda ridge defined at an intersection of the first angled surface and the second angled surface;wherein a front of the tuft sidewall has a length less than a width of the bristle tuft and the tuft sidewall extends a length of the bristle tuft to the ridge on right and left sides of the bristle tuft. 2. The cosmetic brush applicator of claim 1, wherein the first angled surface, the second angled surface, and the ridge define a ridge apex angle at the intersection of the first and second angled surfaces on the application end of the bristle tuft. 3. The cosmetic brush applicator of claim 2, wherein the ridge apex angle is less than a bristle extension angle defined between a top end of the handle and the first edge side wall. 4. The cosmetic brush applicator of claim 3, wherein the ridge apex angle is less than a surface edge angle defined between the first edge side wall and the first angled surface. 5. The cosmetic brush applicator of claim 1, wherein the application end defines a plurality of application surfaces configured for cosmetic products to be applied to a user's skin, in which: the first angled surface is substantially semicircular;the second angled surface is substantially semicircular; andthe ridge forms a common edge between the first angled surface and the second angled surface. 6. The cosmetic brush applicator of claim 5, wherein the bristle tuft further comprises a pentagon shaped tuft sidewall defined on at least one of the right and left sides of the bristle tuft, wherein an end of the ridge defines a point in the pentagon shaped tuft sidewall. 7. The cosmetic brush applicator of claim 1, wherein the first angled surface and the second angled surface are symmetrical mirror images of one another. 8. The cosmetic brush applicator of claim 1, wherein a maximum height of the tuft sidewall is between 20 mm and 30 mm. 9. The cosmetic brush applicator of claim 8, wherein a width of the ridge is between 25 mm and 35 mm. 10. A brush for applying cosmetic products, the brush comprising: a handle having a top end;a bristle tuft comprising a plurality of bristles arranged in a cluster and connected to the top end of the handle;a tuft sidewall having a first edge side wall extending from the top end of the handle and a second edge side wall extending from the top end of the handle; anda top end of the plurality of bristles defining an application end having application surfaces and features configured for applying cosmetic products to a user's skin, the application end defining: a first wedge surface extending from the first edge side wall;a second wedge surface extending from the second edge side wall; anda crest defined by a ridge at an intersection between the first wedge surface and the second wedge surface;wherein a front of the tuft sidewall has a length less than a corresponding width of the bristle tuft and the tuft sidewall extends a length of the bristle tuft to the ridge on right and left sides of the bristle tuft. 11. The brush of claim 10, wherein the first wedge surface and the second wedge surface are mirror images of one another and the crest bisects the application end therebetween. 12. The brush of claim 10, wherein the ridge comprises longest bristles within the plurality of bristles defined by a tallest section of the bristles within the bristle tuft, wherein the ridge is defined by one or more bristle rows aligned within the bristle tuft, the ridge having a length based on a diameter of the bristle tuft and a thickness that varies with the number of the bristle rows. 13. The brush of claim 10, wherein the first wedge surface and the second wedge surface are substantially semicircular surfaces. 14. The brush of claim 13, wherein the first wedge surface is angled upwards from the front of the tuft sidewall towards the crest, the front of the tuft sidewall defined by a shape of the first wedge surface having a boundary curving downward from the ridge toward the top end of the handle, wherein the length of the front of the tuft sidewall is defined along a center line of the front of the tuft sidewall. 15. The brush of claim 10, wherein the plurality of bristles extend outwards from the top end of the handle at an obtuse brush extension angle defined between the top end of the handle and the first and second edge side walls. 16. The brush of claim 15, wherein a ridge apex angle defined at the intersection between the first and second wedge surfaces is less than the brush extension angle and a surface edge angle defined between the first edge side wall and the first wedge surface is larger than the brush extension angle. 17. The brush of claim 10, wherein a maximum height of the tuft sidewall is between 20 mm and 30 mm. 18. A cosmetic applicator for applying cosmetic products, the cosmetic applicator comprising: a bristle tuft comprising a plurality of bristles secured together, wherein the plurality of bristles are various lengths to define a tuft sidewall having first and second edge side walls and an applicator end configured for applying cosmetic product to a user's skin, the applicator end defining a topography comprising: a first angled wedge surface extending from the first edge side wall defined on a first side of the bristle tuft and angled towards a center of the bristle tuft;a second angled wedge surface extending from the second edge side wall defined on a second side of the bristle tuft and angled towards the center of the bristle tuft; anda ridge defined across an intersection of the first angled wedge surface and the second angled wedge surface, wherein the ridge is defined by a tallest section of the bristles comprising a set of one or more rows of ridge bristles longer than remaining bristles in the plurality of bristles, wherein a thickness of the ridge varies with a number of the rows;wherein a center line of a front of the tuft sidewall has a length less than a width of the bristle tuft and the tuft sidewall extends a length of the bristle tuft to the ridge on right and left sides. 19. The cosmetic applicator of claim 18, wherein the first angled wedge surface and the second angled wedge surface are mirror images of one another and the ridge bisects the bristle tuft therebetween. 20. The cosmetic applicator of claim 19, wherein the first and second angled wedge surfaces are substantially semicircular.
Jansen John A. (3445 Laird Court Westbank ; B. C. CAX V0H 2A0) Sandberg Russell M. (1665 Lund Road Kelowna ; B. C. CAX V1X 4K4), Chimney cleaning brush.
Griffin Quintin L. (1032 S. 23rd #158 Richmond IN 47374) Cruse India L. (1032 S. 23rd #158 Richmond IN 47374), Combined cosmetic dispensing brush and cap therefor.
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