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US 2022/0240660 A1Published application
Heat brush with a bristle structure
AssigneeSutra Beauty, Inc.
InventorsLiam Ben-David, Zhi Yong Deng
Life of this patent
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Abstract
Aspects of the present disclosure include a heat brush with a handle and a base. The base includes a heating surface and a bristle that has a protrusion. The protrusion may have any of several structures. Other aspects are also described and claimed.
Claims16
A heat brush, comprising:
- a handle, and
- a base connected to the handle, wherein the base comprises
- a heating surface, and
- a bristle, wherein the bristle includes a protrusion.
1 more element
A bristle structure for a heat brush, comprising
- a body that is cylindrical,
- a tip that is spherical and connected to the body on a distal end of the body, and
- a protrusion that is located on the body.
Dependencies are inferred from the claim text.