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Publication numberUSD565659 S1
Publication typeGrant
Application numberUS 29/267,825
Publication dateApr 1, 2008
Filing dateOct 23, 2006
Priority dateOct 23, 2006
Publication number267825, 29267825, US D565659 S1, US D565659S1, US-S1-D565659, USD565659 S1, USD565659S1
InventorsSharon G. Webber
Original AssigneeSuper Duper Publications
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Acoustic feedback learning aid
US D565659 S1
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for acoustic feedback learning aid, as shown and described.
Description

FIG. 1 is a front perspective view of the acoustic feedback learning aid design;

FIG. 2 is a front plan view of the acoustic feedback learning aid design;

FIG. 3 is rear plan view of the acoustic feedback learning aid design;

FIG. 4 is a side elevation view of the acoustic feedback learning aid design, with the opposite side being symmetrical thereto;

FIG. 5 is top plan view of the acoustic feedback learning aid design; and,

FIG. 6 is a bottom plan view of the acoustic feedback learning aid design.

The broken line disclosures shown in the Figures of the acoustic feedback learning aid design are for illustrative purposes only and forms no part of the claimed design.

Classifications
U.S. ClassificationD19/60