Patent ID: 11871839
Assignee: HUMANITY BRUSH LLC
Field: Other consumer goods (Other fields)
Classification: CPC A | IPC A

Claim 0:
1. A hair brush comprising:
an upper handle defining a cavity between a front surface and a back surface of the upper handle;
a bristle cover positioned into the cavity and facing away from the front surface, wherein the bristle cover comprises a plurality of cavities;
a bristle pad, wherein the bristle pad is positioned into the cavity and between the bristle cover and the back surface of the upper handle;
a plurality of bristles positioned on the bristle pad; and
a brush body coupled to the bristle pad, wherein the brush body comprises a retractable system for movement of the plurality of bristles on the bristle pad through the plurality of cavities of the bristle cover, wherein the brush body includes a vane and the retractable system includes at least one button, the at least one button comprising two protrusions, which are two flat tabs, and a middle tab disposed between the two flat tabs, wherein the vane provides a tensile force on the middle tab and on the two flat tabs when the button is pushed towards the vane, wherein the two flat tabs that are configured such that, for each flat tab of the flat tabs, a surface of the respective flat tab having a largest surface area of the respective flat tab has a surface normal that is parallel to said movement of the plurality of bristles on the bristle pad through the plurality of cavities of the bristle cover.