Brush head for an electric toothbrush
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Description
The collection of bristles shown as broken lines serve to illustrate environmental subject matter and the remainder of the broken lines illustrate portions of the brush head for an electronic toothbrush. None of the broken lines form part of the claimed design.
Claims
The ornamental design of a brush head for an electric toothbrush, as shown and described.
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Patent History
Patent number: D838990
Type: Grant
Filed: May 11, 2017
Date of Patent: Jan 29, 2019
Assignee: Harria Investment Group Ltd (Causeway Bay)
Inventor: Xinlan Liu (Rowland Heights, CA)
Primary Examiner: Philip S Hyder
Assistant Examiner: Cary M Robinson
Application Number: 29/603,640
Type: Grant
Filed: May 11, 2017
Date of Patent: Jan 29, 2019
Assignee: Harria Investment Group Ltd (Causeway Bay)
Inventor: Xinlan Liu (Rowland Heights, CA)
Primary Examiner: Philip S Hyder
Assistant Examiner: Cary M Robinson
Application Number: 29/603,640
Classifications
Current U.S. Class:
D4/101