Toothbrush head
The broken lines shown in the drawings are included for the purpose of illustrating portions of the toothbrush head that form no part of the claimed design.
The contrast in shading represents a contrast in appearance only and does not represent any particular color, material, texture or finish.
Claims
The ornamental design for a toothbrush head, as shown and described.
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Type: Grant
Filed: Apr 7, 2022
Date of Patent: Nov 29, 2022
Inventor: Shengzhou Li (Guangdong)
Primary Examiner: Rebekah A Caruso
Application Number: 29/833,903