Water heater
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Description
The portions indicated in broken lines are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a water heater, as shown and described.
Patent History
Patent number: D679790
Type: Grant
Filed: Feb 28, 2012
Date of Patent: Apr 9, 2013
Assignee: Noritz Corporation (Hyogo)
Inventors: Jun Doi (Kobe), Hiroaki Tanaka (Kakogawa), Tetsunori Kuriyama (Akashi), Takahide Hasegawa (Kakogawa), Kengo Horiuchi (Akashi), Eiji Kanki (Kobe)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Application Number: 29/371,967
Type: Grant
Filed: Feb 28, 2012
Date of Patent: Apr 9, 2013
Assignee: Noritz Corporation (Hyogo)
Inventors: Jun Doi (Kobe), Hiroaki Tanaka (Kakogawa), Tetsunori Kuriyama (Akashi), Takahide Hasegawa (Kakogawa), Kengo Horiuchi (Akashi), Eiji Kanki (Kobe)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Application Number: 29/371,967
Classifications
Current U.S. Class:
Element (D23/341)