Oral irrigator
Latest Shenzhen Yuxinyuan Electronic Technology Co., Ltd. Patents:
Description
The broken lines shown in the figures are for the purpose of illustrating portions of the oral irrigator, which form no parts of the claimed design.
Claims
The ornamental design for an oral irrigator, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D944973
Type: Grant
Filed: Apr 16, 2020
Date of Patent: Mar 1, 2022
Assignee: Shenzhen Yuxinyuan Electronic Technology Co., Ltd. (Shenzhen)
Inventor: Lei Yu (Shenzhen)
Primary Examiner: Lilyana Bekic
Assistant Examiner: Lee D. Starr
Application Number: 29/731,564
Type: Grant
Filed: Apr 16, 2020
Date of Patent: Mar 1, 2022
Assignee: Shenzhen Yuxinyuan Electronic Technology Co., Ltd. (Shenzhen)
Inventor: Lei Yu (Shenzhen)
Primary Examiner: Lilyana Bekic
Assistant Examiner: Lee D. Starr
Application Number: 29/731,564
Classifications