Portable oral irrigator

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Description

FIG. 1 is a front perspective view of a portable oral irrigator showing the new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines shown in the figures depict portions of the portable oral irrigator that form no part of the claimed design.

Claims

The ornamental design for a portable oral irrigator, as shown and described.

Referenced Cited
U.S. Patent Documents
D663122 July 10, 2012 Nanda
D806228 December 26, 2017 Yan
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D895791 September 8, 2020 Yuan
D913484 March 16, 2021 Li
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Patent History
Patent number: D989293
Type: Grant
Filed: Apr 22, 2021
Date of Patent: Jun 13, 2023
Inventor: Kun Bao (Shanghai)
Primary Examiner: Jonathan J Han
Assistant Examiner: Amanda J Berlinski
Application Number: 29/780,152