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United States Patent D822,792
Kawai ,   et al. July 10, 2018

Water purifier


CLAIM The ornamental design for a water purifier, as shown and described.
Inventors: Kawai; Yoshinobu (Tokyo, JP), Kimura; Shouzou (Tokyo, JP), Teragaki; Ryo (Tokyo, JP), Shibata; Fumie (Tokyo, JP)
Name City State Country Type

Mitsubishi Rayon Cleansui Co., Ltd.

Shinagawa-ku, Tokyo


Assignee: Mitsubishi Rayon Cleansui Co., Ltd. (JP)
Appl. No.: D/595,217
Filed: February 27, 2017

Foreign Application Priority Data

Aug 31, 2016 [JP] 2016-018737

Current U.S. Class: D23/207
Current International Class: 2301
Field of Search: ;D23/207,209 ;210/232,238,282

References Cited [Referenced By]

U.S. Patent Documents
D277305 January 1985 Grube
4504389 March 1985 Rundzaitis
D358868 May 1995 Hembree
D398369 September 1998 Hayes
D398703 September 1998 Hayes
D410728 June 1999 Kurth
5935426 August 1999 Giordano
6123837 September 2000 Wadsworth
D457596 May 2002 Guzman
D484567 December 2003 Gaston
6797156 September 2004 Chau
D533622 December 2006 Ross
D542374 May 2007 Green
7810650 October 2010 Ennis
D635640 April 2011 Xu
9004290 April 2015 Tanner
D794747 August 2017 Kimura
D794748 August 2017 Kimura
Primary Examiner: Webster; Robin V
Attorney, Agent or Firm: Saidman DesignLaw Group, LLC


FIG. 1 is a perspective view of a water purifier showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

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