Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD398042 S
Publication typeGrant
Application numberUS 29/069,497
Publication dateSep 8, 1998
Filing dateApr 21, 1997
Publication number069497, 29069497, US D398042 S, US D398042S, US-S-D398042, USD398042 S, USD398042S
InventorsCarl Thweatt
Original AssigneeSherwood-Templeton Coal Company, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Water heater
US D398042 S
Abstract  available in
Previous page
Next page
  1. The ornamental design for a water heater, as shown and described.

FIG. 1 is a side elevational, perspective view of a water heater showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a side elevational view of the side thereof opposite to that of FIG. 2;

FIG. 4 is a top plan view thereof the bottom view being a mirror image; and,

FIG. 5 is a left elevational end view thereof, the right end elevational view being a mirror image thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6943325Jun 29, 2001Sep 13, 2005Balboa Instruments, Inc.Water heater
US7440820Nov 30, 2004Oct 21, 2008Gecko Alliance Group Inc.Water flow detection system for a bathing unit
US7593789Mar 27, 2006Sep 22, 2009Gecko Alliance Group Inc.Water flow detection system for a bathing unit
US8214936Oct 1, 2009Jul 10, 2012Caldesso, LlcSpa having heat pump system
US20060112953 *Nov 30, 2004Jun 1, 2006Florent GougerotWater flow detection system for a bathing unit
US20060162719 *Mar 27, 2006Jul 27, 20069090-3493 Quebec Inc.Water flow detection system for a bathing unit
US20070102415 *Nov 4, 2005May 10, 2007Hao-Chih KoHeating apparatus structure
US20160178235 *Nov 30, 2015Jun 23, 2016Horiba Stec, Co., Ltd.Fluid heater
U.S. ClassificationD23/314