Patent
   D485893
Priority
Sep 08 2000
Filed
Feb 14 2001
Issued
Jan 27 2004
Expiry
Jan 27 2018

TERM.DISCL.
Assg.orig
Entity
unknown
11
5
n/a
The ornamental design for a water heater, as shown and described.

FIG. 1 is a front elevational view of a water heater showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a rear elevational view thereof.

Du, Guanglin, Zhang, Jinjia

Patent Priority Assignee Title
D531290, Jul 22 2003 Robert Bosch GmbH Water heater
D532497, Oct 11 2005 Emerson Electric Co Water heater enclosure
D532498, Oct 31 2005 Rinnai Corporation Water heater
D532878, Sep 23 2005 SGL ITALIA S R L Boiler
D533263, Jan 19 2006 PVI Industries, LLC Portable water heater
D533928, Oct 31 2005 Rinnai Corporation Outdoor water heater
D587359, Sep 18 2007 CALENTADORES DE AMERICA, S A: DE C V Chassis for water heater
D603491, Sep 18 2007 CALENTADORES DE AMERICA, S A: DE C V Water heater
D603492, Sep 18 2007 CALENTADORES DE AMERICA, S A: DE C V Water heater
D618326, Dec 02 2008 Richard Anthony, Galjaardt; Paul Joseph, Donaghue Water heater cover
D916989, May 17 2019 MAXX02, LLC Cylindrical oxygen therapy exercise bag
Patent Priority Assignee Title
1377621,
4085308, Nov 26 1976 Electric water heater for showers
6240250, Jun 10 1999 Compact in-line tankless double element water heater
D265236, Apr 23 1979 Produtos Eletricos Corona Ltda. Electric water heater
D294288, Jun 05 1985 L A MANUFACTURING Water heater
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 14 2001Haier Group Corporation(assignment on the face of the patent)
Feb 14 2001Qingdao Refrigeration Technology Research Institute(assignment on the face of the patent)
Mar 10 2001DU, GUANGLINHaier Group CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0117780062 pdf
Mar 10 2001ZHANG, JINJIAHaier Group CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0117780062 pdf
Mar 10 2001DU, GUANGLINQingdao Refrigeration Technology Research InstituteASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0117780062 pdf
Mar 10 2001ZHANG, JINJIAQingdao Refrigeration Technology Research InstituteASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0117780062 pdf
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