Fold-over cooling pack

- Biosynergy, Inc.
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Description

FIG. 1 is a perspective view of a fold-over cooling pack embodying the invention.

FIG. 2 is a front view of the fold-over cooling pack shown in FIG. 1, the rear view being substantially identical thereto.

FIG. 3 is a left side view of the fold-over cooling pack shown in FIG. 1, the right side view being substantially identical thereto.

FIG. 4 is a top view of the fold-over cooling pack shown in FIG. 1, the bottom view being substantially identical thereto; and,

FIG. 5 is a perspective view of the fold-over cooling pack of FIG. 1 in a folded configuration.

The broken lines showing the environment form no part of the claimed design. It is to be understood that the fold-over cooling pack is filled with a deformable gel-like substance and that subtle variations in the surface contours are to be expected.

Claims

We claim the ornamental design for a fold-over cooling pack, as shown and described.

Referenced Cited
U.S. Patent Documents
D296006 May 31, 1988 Asche
5005374 April 9, 1991 Spitler
D321761 November 19, 1991 Shimizu
D392787 March 31, 1998 Barratt
6582383 June 24, 2003 Horning
D505041 May 17, 2005 Lesosky
7083839 August 1, 2006 Fish et al.
D535401 January 16, 2007 Travis et al.
D583958 December 30, 2008 Usui et al.
D596305 July 14, 2009 Usui et al.
D613181 April 6, 2010 Friedland et al.
D636498 April 19, 2011 Smith
D656235 March 20, 2012 Howell
Patent History
Patent number: D670816
Type: Grant
Filed: Nov 8, 2011
Date of Patent: Nov 13, 2012
Assignee: Biosynergy, Inc. (Elk Grove Village, IL)
Inventors: Fred K. Suzuki (Arlington Heights, IL), Laurence C. Mead (Hoffman Estates, IL)
Primary Examiner: David Muller
Attorney: Michael Best & Friedrich LLP
Application Number: 29/405,912
Classifications
Current U.S. Class: Thermal (D24/206)