Toothbrush head
Description
The portions shown in broken lines form no part of the claimed design.
Claims
The ornamental design for a toothbrush head, as shown and described.
Referenced Cited
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Patent History
Patent number: D885768
Type: Grant
Filed: Mar 15, 2018
Date of Patent: Jun 2, 2020
Inventor: Chunfang Li (Shenzhen)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/640,497
Type: Grant
Filed: Mar 15, 2018
Date of Patent: Jun 2, 2020
Inventor: Chunfang Li (Shenzhen)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/640,497
Classifications
Current U.S. Class:
D4/106