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Publication numberUSD250364 S
Publication typeGrant
Application numberUS 05/756,692
Publication dateNov 21, 1978
Filing dateJan 4, 1977
Priority dateJul 16, 1976
Publication number05756692, 756692, US D250364 S, US D250364S, US-S-D250364, USD250364 S, USD250364S
InventorsEdward G. Byrne
Original AssigneeSit 'N Sun Products (Proprietary) Limited
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Knapsack frame
US D250364 S
Abstract  available in
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  1. The ornamental design for a knapsack frame, as shown.

FIG. 1 is a front elevational view of a knapsack frame showing my new design;

FIG. 2 is a right side elevational view thereof; and

FIG. 3 is a bottom plan view thereof.

U.S. ClassificationD03/216, D03/217