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Publication numberUSD256630 S
Publication typeGrant
Application numberUS 06/010,229
Publication dateSep 2, 1980
Filing dateFeb 8, 1979
Publication number010229, 06010229, US D256630 S, US D256630S, US-S-D256630, USD256630 S, USD256630S
InventorsThomas H. Maney
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Knapsack cooler
US D256630 S
Abstract  available in
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  1. The ornamental design for a knapsack cooler, as shown.

FIG. 1 is a perspective view of a knapsack cooler showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a bottom plan thereof; and

FIG. 6 is a rear elevational view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6769585Feb 27, 2001Aug 3, 2004Freerise, Inc.Three dimensional semirigid panel for an article carrier
U.S. ClassificationD07/605, D03/217