Portable refrigerator

Description

FIG. 1 is a perspective view of the top, front and left side of a portable refrigerator showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

CLAIM The ornamental design for a portable refrigerator, as shown.

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Inventors:	Takemoto; Masahiro (Ota, JP), Sakai; Hideo (Ota, JP), Amano; Yoshiaki (Ota, JP)
Assignee:	Sawafuji Electric Co., Ltd. (Tokyo, JP)
Appl. No.:	D/272,163
Filed:	February 2, 2007

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Foreign Application Priority Data

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Aug 4, 2006 [JP]			2006-020661

Current U.S. Class:	D15/79; D15/83
Current International Class:	1507
Field of Search:	;D15/79,80,81,82,83,88 ;D7/605,693 ;62/3.6,125,126 ;312/116,138.1,236,405,406 ;D6/432,436,445,446 ;D23/335 ;440/88R

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References Cited [Referenced By]

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U.S. Patent Documents

D256587	August 1980	Tatsumi
D285692	September 1986	Albiez
5423702	June 1995	Butler
D481741	November 2003	Yuen
D502471	March 2005	Yuen
D534999	January 2007	Hussaini et al.
D536711	February 2007	Sundheim et al.

Primary Examiner: Siegel; Mitchell
Assistant Examiner: Hill; Shanda C.
Attorney, Agent or Firm: Sughrue Mion Pllc.