Electric toothbrush head
Latest Shenzhen Baolijie Technology Co., Ltd. Patents:
Description
The features shown in broken lines in
Claims
The ornamental design for an electric toothbrush head, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Replacement toothbrush head shown as a part of health+ variety pack [on-line]. [Original publication date unknown.] [Retrieved from the Internet Dec. 2, 2020.] URL: >https://images-na.ssl-images-amazon.com/images/l/812D1tJBXWL._SL 1500_.jpg (Year: 2020).
Patent History
Patent number: D935189
Type: Grant
Filed: Aug 30, 2019
Date of Patent: Nov 9, 2021
Assignee: Shenzhen Baolijie Technology Co., Ltd. (Guangdong)
Inventors: Huajie He (Guangdong), Mingfeng He (Guangdong)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/703,871
Type: Grant
Filed: Aug 30, 2019
Date of Patent: Nov 9, 2021
Assignee: Shenzhen Baolijie Technology Co., Ltd. (Guangdong)
Inventors: Huajie He (Guangdong), Mingfeng He (Guangdong)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/703,871
Classifications
Current U.S. Class:
D4/101