U.S. patent number D570,973 [Application Number D/272,520] was granted by the patent office on 2008-06-10 for gas water heater.
This patent grant is currently assigned to Noritz Corporation. Invention is credited to Satoshi Kawaguchi, Tomofumi Kinugasa, Teizo Nanbu, Akira Tsutsumi.
United States Patent |
D570,973 |
Nanbu , et al. |
June 10, 2008 |
Gas water heater
Claims
CLAIM The ornamental design for a gas water heater, as shown and
described.
Inventors: |
Nanbu; Teizo (Kobe,
JP), Kinugasa; Tomofumi (Hyogo, JP),
Tsutsumi; Akira (Himeji, JP), Kawaguchi; Satoshi
(Akashi, JP) |
Assignee: |
Noritz Corporation
(JP)
|
Appl.
No.: |
D/272,520 |
Filed: |
February 9, 2007 |
Foreign Application Priority Data
|
|
|
|
|
Sep 20, 2006 [JP] |
|
|
2006-025079 |
|
Current U.S.
Class: |
D23/318 |
Current International
Class: |
2303 |
Field of
Search: |
;D23/308,309,320,321,322,323,314,332 ;237/8R,8B,9R,16,56,61,62,78A
;392/362,365,366,373-376,67,482 ;431/12 ;122/19.2,18.5,234 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Spear; Robert M.
Assistant Examiner: Dworzecka; Ania K
Attorney, Agent or Firm: Wood, Phillips, Katz, Clark &
Mortimer
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.
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