Fish tank cleaner water changer

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Description

FIG. 1 is a first perspective view of a fish tank cleaner water changer showing my new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is a perspective view of another state of the fish tank cleaner water changer thereof.

The broken lines shown in the drawings depict portions of the fish tank cleaner water changer in which the design is embodied that form no part of the claimed design.

Claims

The ornamental design for a fish tank cleaner water changer, as shown and described.

Referenced Cited
U.S. Patent Documents
D198200 May 1964 Willinger
D214918 August 1969 Willinger
D282016 December 31, 1985 Chestnut
D304506 November 7, 1989 Tominaga
D595906 July 7, 2009 Tsai
D640424 June 21, 2011 Yen
D659167 May 8, 2012 Cocks
D687191 July 30, 2013 Mayer
D691641 October 15, 2013 Landry
D716507 October 28, 2014 Mayer
D800176 October 17, 2017 Soto
D880078 March 31, 2020 Liao
20070051320 March 8, 2007 Yen
20080313827 December 25, 2008 Paxton
Patent History
Patent number: D919192
Type: Grant
Filed: Oct 22, 2020
Date of Patent: May 11, 2021
Inventor: Huiqiang Li (Qinxi)
Primary Examiner: Michelle E. Wilson
Application Number: 29/755,801
Classifications
Current U.S. Class: Element Or Attachment (D30/106)