Portable cooler

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Description

FIG. 1 is a perspective view of a portable cooler, showing my new design with the strap attached for use as a shoulder strap;

FIG. 2 is a view similar to FIG. 1 with the top cover and side pocket cover of the cooler open;

FIG. 3 is a perspective view of the portable cooler of FIG. 1 as viewed from the opposite direction;

FIG. 4 is a view similar to FIG. 3 showing the top cover, side pocket cover and lower compartment cover open; and,

FIG. 5 is a perspective view of the portable cooler of the preceding figures as viewed from below and showing the strap attached for use of the cooler as a backpack.

Referenced Cited
U.S. Patent Documents
D227044 May 1973 Camp
D270494 September 13, 1983 Koszegi
D284333 June 24, 1986 Huston
D284620 July 15, 1986 Calton
D289597 May 5, 1987 Averitt
D343992 February 8, 1994 Melk
3759356 September 1973 Bostick et al.
Other references
  • Newmark Incorporated trade literature sheet for PakKit.sup.n date unknown.
Patent History
Patent number: D371942
Type: Grant
Filed: Aug 18, 1994
Date of Patent: Jul 23, 1996
Inventors: Shawn E. Lippincott (Charlotte, NC), Kenneth A. Koontz (Monroe, NC)
Primary Examiner: Terry A. Wallace
Law Firm: Shefte, Pinckney & Sawyer
Application Number: 0/27,312
Classifications
Current U.S. Class: D/7607