Toothbrush head
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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.
Claims
The ornamental design for a toothbrush head, as shown and described.
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Type: Grant
Filed: May 27, 2022
Date of Patent: Oct 4, 2022
Assignee: (Guangdong)
Inventor: Guocheng Tang (Guangdong)
Primary Examiner: Rebekah A Caruso
Application Number: 29/840,417