Electric toothbrush head
Latest Shenzhen Baolijie Technology Co., Ltd. Patents:
Description
The broken lines in the drawings depict portions of the electric toothbrush head that form no part of the claimed design.
Claims
The ornamental design for an electric toothbrush head, as shown and described.
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Patent History
Patent number: D933963
Type: Grant
Filed: Sep 26, 2019
Date of Patent: Oct 26, 2021
Assignee: Shenzhen Baolijie Technology Co., Ltd. (Shenzhen)
Inventor: Mingfeng He (Maoming)
Primary Examiner: Rebekah A Caruso
Application Number: 29/707,092
Type: Grant
Filed: Sep 26, 2019
Date of Patent: Oct 26, 2021
Assignee: Shenzhen Baolijie Technology Co., Ltd. (Shenzhen)
Inventor: Mingfeng He (Maoming)
Primary Examiner: Rebekah A Caruso
Application Number: 29/707,092
Classifications
Current U.S. Class:
D4/101