Oral irrigator

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Description

FIG. 1 is a perspective view of an oral irrigator showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational 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 plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an enlarged view of portion 9 shown in FIG. 2.

The dashed broken lines in the drawings depict portions of the oral irrigator that form no part of the claimed design. The short dash-long dash broken lines in FIGS. 2 and 9 depict the bounds of the enlargement and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D548334 August 7, 2007 Izumi
D772396 November 22, 2016 Kim
D778433 February 7, 2017 Li
D804016 November 28, 2017 Ladwig
D806228 December 26, 2017 Yan
D815274 April 10, 2018 Ladwig
D819196 May 29, 2018 Kim
D888935 June 30, 2020 Fang
D914198 March 23, 2021 Li
20080008979 January 10, 2008 Thomas
20160151133 June 2, 2016 Luettgen
Foreign Patent Documents
305377843 October 2019 CN
306067983 September 2020 CN
306565858 May 2021 CN
9008006944-0001 June 2020 GB
9008006944-0002 June 2020 GB
D1591888 November 2017 JP
Other references
  • Water Dental Flosser for Teeth by Nicwell. Amazon. Oldest review date: Mar. 3, 2021. Retrieval date: Nov. 2, 2021. Retrieved from internet: https://www.amazon.com/Water-Flosser-Cordless-Teeth-Rechargeable/dp/B08SM447BQ (Year: 2021).
  • Cordless Oral Irrigator Model No. F5025. Risuntech.cn. Retrieval date: Nov. 2, 2021. Retrieved from internet: https://www.risuntech.cn/products/f5025-cordless-oral-irrigator (Year: 2021).
  • Cordless Oral Irrigator Model No. F5025A. Risuntech.cn. Retrieval date: Nov. 2, 2021. Retrieved from internet: https://www.risuntech.cn/products/f5025a-cordless-oral-irrigator (Year: 2021).
Patent History
Patent number: D953520
Type: Grant
Filed: May 9, 2020
Date of Patent: May 31, 2022
Assignee: SHENZHEN RISUN TECHNOLOGY CO., LTD. (Shenzhen)
Inventor: Dongbao Li (Shenzhen)
Primary Examiner: Lilyana Bekic
Assistant Examiner: Lee D. Starr
Application Number: 29/734,167