Draft chamber

Description

FIG. 1 is a front view of the draft chamber;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a left-side view thereof; and,

FIG. 7 is a perspective view looking from the upper left-side direction of the draft chamber.

The dashed lines immediately adjacent to the claimed edge of the opening in FIGS. 3 and 7 represent the boundaries of the claimed design and do not form any part of the claimed design.

Claims

CLAIM The ornamental design for a draft chamber, as shown and described.

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Inventors:	Okamoto; Yasutoshi (Moriguchi, JP), Yamada; Fumio (Moriguchi, JP), Mochizuki; Akihiro (Moriguchi, JP)
Assignee:	Sanyo Electric Co., Ltd. (Moriguchi, Osaka, JP)
Appl. No.:	D/380,469
Filed:	December 6, 2010

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Foreign Application Priority Data

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Jun 15, 2010 [JP]			2010-014609

Current U.S. Class:	D23/393
Current International Class:	2304
Field of Search:	;D23/385-395,397,370-373,365,351,354,399-403,421,499,364,209 ;454/309,275-277,284,287-291,358-363,187,49 ;52/302.1,32.07 ;55/302

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References Cited [Referenced By]

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U.S. Patent Documents

3777736	December 1973	Van Der Waaij et al.
D256613	August 1980	Hilker
D277131	January 1985	Shames et al.
D295216	April 1988	Morris et al.
4852471	August 1989	Lansing
4976815	December 1990	Hiratsuka et al.
D328777	August 1992	Thalmann et al.
D360682	July 1995	Gilkison et al.
D402498	December 1998	Howard et al.
6613115	September 2003	Moore
6623538	September 2003	Thakur et al.
6632260	October 2003	Siemers et al.
D587796	March 2009	Reese et al.

Primary Examiner: Muller; David
Attorney, Agent or Firm: Weingarten, Schurgin, Gagnebin & Lebovici LLP