Title:
Portable refrigerator
Document Type and Number:
United States Patent D802028

Inventors:
Li, Tat Wah (Hunghom, HK)
Application Number:
29/564037
Publication Date:
11/07/2017
Filing Date:
05/10/2016
View Patent Images:
Assignee:
Mobicool Electronic (Zhuhai) Co., Ltd. (Zhuhai, CN)
Primary Class:
International Classes:
(IPC1-7): 1507
Field of Search:
D15/79-91
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Foreign References:
WO/2011/074005June, 2011A PRE-COOLING SYSTEM AND METHOD FOR PRE-COOLING AIR
Other References:
Transmittal Letter of Related Cases.
English Translation of Chinese Patent Application 201530449950.8 filed Nov. 12, 2015.
Dometic; Dometic RV Refrigeration, p. 24 from Dometic Full Line Catalog Jan. 1, 2015.
BATTERYSAVERS.COM; Tent Air Conditioner for camping by Kool Aire, http://www.batterysavers.com/tent-air-conditioner.html Jan. 3, 2014.
Primary Examiner:
Simmons, Ian
Assistant Examiner:
Anwar, Khawaja
Attorney, Agent or Firm:
Middleton Reutlinger
Claims:
CLAIM

1. The ornamental design for a portable refrigerator, as shown and described.

Description:

FIG. 1 is a front view of a design of the portable refrigerator;

FIG. 2 is a rear view of the design of FIG. 1;

FIG. 3 is a left side elevation view of the design of FIG. 1;

FIG. 4 is a right side elevation view of the design of FIG. 1;

FIG. 5 is a top plan view of the design of FIG. 1;

FIG. 6 is a bottom plan view of the design of FIG. 1;

FIG. 7 is an upper perspective view of the design of FIG. 1;

FIG. 8 is a front view of the first embodiment of the design of FIG. 1 with the doors shown in an open position;

FIG. 9 is a rear view of the design of FIG. 1 with the doors shown in an open position;

FIG. 10 is a right side elevation view of the design of FIG. 1 with the doors shown in an open position;

FIG. 11 is a left side elevation view of the design of FIG. 1 with the doors shown in an open position;

FIG. 12 is a top plan view of the design of FIG. 1 with the doors shown in an open position;

FIG. 13 is a bottom plan view of the design of FIG. 1 with the doors shown in an open position; and,

FIG. 14 is an upper perspective view of the design of FIG. 1 with the doors shown in an open position.

The broken lines are included for the purpose of illustrating portions of the portable refrigerator that form no part of the claimed design.