Gas water heater

- Noritz Corporation
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front elevation view of our design for a gas water heater;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a top, plan view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a top, front, and right side perspective view thereof.

The portion of the gas water heater shown in dotted lines in FIGS. 1–7 does not constitute a part of the claimed design.

Claims

The ornamental design for a gas water heater, as shown and described.

Referenced Cited
U.S. Patent Documents
2603546 July 1952 Lais
3659560 May 1972 Carter
4567350 January 28, 1986 Todd, Jr.
5247908 September 28, 1993 Williamson
5769033 June 23, 1998 Petty et al.
D483451 December 9, 2003 Yamamoto et al.
D483452 December 9, 2003 Yamamoto et al.
D483453 December 9, 2003 Yamamoto et al.
D483844 December 16, 2003 Yamamoto et al.
7088915 August 8, 2006 Sturm et al.
D532498 November 21, 2006 Maegawa et al.
D533928 December 19, 2006 Maegawa et al.
7164851 January 16, 2007 Sturm et al.
7206506 April 17, 2007 Sturm
20060222349 October 5, 2006 Sturm et al.
20060291838 December 28, 2006 Sturm et al.
20070108306 May 17, 2007 Ando
20070126320 June 7, 2007 Huang
20070205293 September 6, 2007 Kwak
20070240703 October 18, 2007 Bourke
Patent History
Patent number: D570975
Type: Grant
Filed: Feb 9, 2007
Date of Patent: Jun 10, 2008
Assignee: Noritz Corporation
Inventors: Teizo Nanbu (Kobe), Tomofumi Kinugasa (Hyogo), Akira Tsutsumi (Himeji), Satoshi Kawaguchi (Akashi)
Primary Examiner: Robert M. Spear
Assistant Examiner: Ania K Dworzecka
Attorney: Wood, Phillips Katz, Clark & Mortimer
Application Number: 29/272,522
Classifications