Filter for water purification

- Microfilter Co., Ltd
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Description

FIG. 1 is a perspective view of a filter for water purification;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing of a filter for water purification is included for the purpose of illustrating portions of the article and forms no part of the claimed design.

Claims

We claim the ornamental design for the filter for water purification, as shown and described.

Referenced Cited
U.S. Patent Documents
D807988 January 16, 2018 An
9885445 February 6, 2018 Joung
D820948 June 19, 2018 An
D831786 October 23, 2018 Zou
10099162 October 16, 2018 Prince
D835752 December 11, 2018 Spiegel
D845433 April 9, 2019 Zou
10293287 May 21, 2019 Kang
D857840 August 27, 2019 Lu
D886940 June 9, 2020 Zou
D886941 June 9, 2020 Zou
D892264 August 4, 2020 Zou
D894329 August 25, 2020 Qiang
D894332 August 25, 2020 Huaping
D913417 March 16, 2021 Huaping
D930787 September 14, 2021 Lee
D948661 April 12, 2022 Zou
D963791 September 13, 2022 Melkonian
20180015400 January 18, 2018 Park
20200207652 July 2, 2020 Bursztein
Other references
  • AmazonBasics Replacement Water Filter, Jun. 19, 2018, Amazon, site visited Jun. 2, 2023: https://www.amazon.ca/dp/B07CH3ZG29/ (Year: 2018).
  • Aqua Crest DW2042FR-09, Jul. 31, 2023, Amazon, site visited Jun. 2, 2023: https://www.amazon.com/dp/B07G2WQKV7/ (Year: 2018).
Patent History
Patent number: D1036621
Type: Grant
Filed: Jan 7, 2022
Date of Patent: Jul 23, 2024
Assignee: Microfilter Co., Ltd (Jincheon-gun)
Inventors: Pilkang Hwang (Jincheon-gun), Kyongsu Lee (Hwaseong-si), Jinu Ju (Gumi-si), Minkyu Jung (Gumi-si)
Primary Examiner: Jack Reickel
Assistant Examiner: Bobby W Jones, II
Application Number: 29/822,388
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)