Food cooling unit

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front left perspective view of a food cooling unit showing my new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a rear perspective view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof; and,

FIG. 6 is a top plan view thereof.

The broken lines in the drawings illustrate the portions of the design that form no part of the claim.

Claims

The ornamental design for a food cooling unit, as shown and described.

Referenced Cited
U.S. Patent Documents
4573384 March 4, 1986 Jones
5245902 September 21, 1993 Pereira
6564705 May 20, 2003 Zarlengo
6848356 February 1, 2005 Mueller
D634280 March 15, 2011 Chua et al.
Patent History
Patent number: D687258
Type: Grant
Filed: Mar 1, 2011
Date of Patent: Aug 6, 2013
Inventor: Chin-Chan Hsieh (Nantou)
Primary Examiner: Ian Simmons
Assistant Examiner: Dana L Meyrow
Application Number: 29/386,446
Classifications
Current U.S. Class: D7/368