Patent
   D272705
Priority
Nov 05 1980
Filed
Nov 05 1980
Issued
Feb 21 1984
Expiry
Feb 21 1998
Assg.orig
Entity
unknown
8
8
n/a
The ornamental design for a portable cooler, as shown and described.

FIG. 1 is a perspective view of a portable cooler, showing the front and one end of our new design.

FIG. 2 is a side view of the end opposite that shown in FIG. 1.

FIG. 3 is a rear view of the portable cooler.

FIG. 4 is a top view of the portable cooler.

FIG. 5 is a bottom view of the portable cooler.

The strap and rivets shown in broken lines in FIG. 1 are solely to illustrate the environment of use of the portable cooler, and form no part of the design thereof.

Glass, Henry, Gottsegen, Marten, Drucker, Fred F.

Patent Priority Assignee Title
6619768, Feb 28 2002 PLANO MOLDING COMPANY; Plano Molding Company, LLC Portable storage container
D318014, Mar 01 1989 C & A KRUEGER LIMITED Brush storage container
D465921, Jan 28 2002 PLANO MOLDING COMPANY; Plano Molding Company, LLC Chuck box
D937044, Nov 25 2019 Sandwich container
D964434, Oct 30 2020 Electrolux Home Products, Inc Portable refrigerator
D964435, Oct 30 2020 Electrolux Home Products, Inc Portable refrigerator
ER2814,
ER6590,
Patent Priority Assignee Title
2986300,
217414,
220202,
228580,
231824,
238978,
D252354, May 24 1977 Flambeau Corporation Battery box
D252605, Mar 02 1978 Fogel Commercial Refrigerator Company Portable temperature controlled container
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 05 1980Gotham Chicago Corporation(assignment on the face of the patent)
Nov 12 1982DRUCKER, FRED S Gotham Chicago CorporationASSIGNMENT OF ASSIGNORS INTEREST 0040730593 pdf
Nov 12 1982GOTTSEGEN, MARTENGotham Chicago CorporationASSIGNMENT OF ASSIGNORS INTEREST 0040730593 pdf
Nov 12 1982GLASS, HENRYGotham Chicago CorporationASSIGNMENT OF ASSIGNORS INTEREST 0040730593 pdf
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