Dental irrigator
Description
Claims
The ornamental design for a dental irrigator, as shown and described.
Referenced Cited
U.S. Patent Documents
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D316033 | April 9, 1991 | Czech |
D413975 | September 14, 1999 | Maeda |
D460694 | July 23, 2002 | Llusca |
D625406 | October 12, 2010 | Seki |
D865160 | October 29, 2019 | Yan |
D865944 | November 5, 2019 | Yan |
D909568 | February 2, 2021 | Xia |
D932005 | September 28, 2021 | Li |
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Patent History
Patent number: D979745
Type: Grant
Filed: Jul 5, 2022
Date of Patent: Feb 28, 2023
Assignee: Shenzhen Jieweier Technology Co., Ltd. (Shenzhen)
Inventor: Hao Jiang (Shenzhen)
Primary Examiner: Richard Kearney
Assistant Examiner: Michael Hoffman
Application Number: 29/845,106
Type: Grant
Filed: Jul 5, 2022
Date of Patent: Feb 28, 2023
Assignee: Shenzhen Jieweier Technology Co., Ltd. (Shenzhen)
Inventor: Hao Jiang (Shenzhen)
Primary Examiner: Richard Kearney
Assistant Examiner: Michael Hoffman
Application Number: 29/845,106
Classifications