Pool ionizer

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Description

FIG. 1 is a front, right, and bottom perspective view of a pool ionizer, showing my new design;

FIG. 2 is a rear, left, and top 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 taken from the encircled portion labeled “9” in FIG. 1.

The short-dash and long-dash broken lines in FIGS. 1 and 9 denote the boundaries of the enlarged areas in the drawings and form no part of the claimed design. The evenly-dashed broken lines in the drawings depict portions of the pool ionizer that form no part of the claimed design.

Claims

The ornamental design for a pool ionizer, as shown and described.

Referenced Cited
U.S. Patent Documents
4217331 August 12, 1980 Schaub
4630634 December 23, 1986 Sasaki
D559943 January 15, 2008 Mercer
D610741 February 23, 2010 Trimi
D788878 June 6, 2017 Smith, Jr.
D847942 May 7, 2019 McPeek
D860388 September 17, 2019 Slocum
D882727 April 28, 2020 Lee
D894326 August 25, 2020 Sommerfeld
D947315 March 29, 2022 Wu
D972681 December 13, 2022 Ren
D995713 August 15, 2023 Huang
D1072158 April 22, 2025 Liu
D1093547 September 16, 2025 Lan
D1108580 January 6, 2026 Chen
Foreign Patent Documents
305266024 November 2018 CN
309430507 January 2025 CN
Other references
  • “NPL.BlueWorks” Aug. 26, 2022, Amazon.ae, site visited Jan. 27, 2026: https://www.amazon.ae/Ionizer-Purifier-Powered-Chlorine-Lasting/dp/B08XQ8PP17 (Year: 2022).
  • “NPL.CurcKua” Jun. 16, 2022, Amazon.ca, site visited Jan. 27, 2026: https://www.amazon.ca/Ionizer-Cleaner-Swimming-Purifier-Clarifier/dp/B0B4B5577W/ref=sr_ (Year: 2022).
  • “NPL.Lioapoiul” Jan. 31, 2024, Amazon.ca, site visited Jan. 27, 2026: https://www.amazon.ca/lioapoiul-Operation-Efficient-Cleaning-Automatic/dp/B0CTN3P9ZF/ref=sr_1_ (Year: 2024).
Patent History
Patent number: D1127144
Type: Grant
Filed: Jun 23, 2025
Date of Patent: May 19, 2026
Inventor: Wenchao Chen (Shenzhen)
Primary Examiner: Rachel A. Voorhies
Assistant Examiner: Matthew Bird
Application Number: 30/009,601
Classifications
Current U.S. Class: Treatment (D23/207)