Refrigerator filter

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Description

FIG. 1 is a top right perspective view showing refrigerator filter, showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a side view thereof; and,

FIG. 7 is an opposite side view thereof.

Claims

The ornamental design for refrigerator filter, as shown and described.

Referenced Cited
U.S. Patent Documents
D377826 February 4, 1997 Robbins
D736274 August 11, 2015 Lee
D907176 January 5, 2021 Qiang
D913416 March 16, 2021 Qiang
D913417 March 16, 2021 Huaping
D917662 April 27, 2021 Lu
D928280 August 17, 2021 Wei
D929533 August 31, 2021 Huang
D930110 September 7, 2021 Lu
D930787 September 14, 2021 Lee
D932588 October 5, 2021 Du
D932589 October 5, 2021 Du
D932590 October 5, 2021 Du
D939044 December 21, 2021 Liqin
D943707 February 15, 2022 Du
Patent History
Patent number: D952702
Type: Grant
Filed: Sep 16, 2019
Date of Patent: May 24, 2022
Inventor: Jun Lu (Tianjin)
Primary Examiner: Khawaja Anwar
Application Number: 29/705,781
Classifications
Current U.S. Class: Element Or Attachment (D15/89)