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Publication numberUSD638587 S1
Publication typeGrant
Application numberUS 29/377,982
Publication dateMay 24, 2011
Filing dateOct 28, 2010
Priority dateOct 28, 2010
Publication number29377982, 377982, US D638587 S1, US D638587S1, US-S1-D638587, USD638587 S1, USD638587S1
InventorsRichard C. Petek
Original AssigneePetek Richard C
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Stackable extension
US D638587 S1
Images(4)
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Claims(1)
  1. The ornamental design for a stackable extension, as shown and described.
Description

FIG. 1 is a right rear perspective view of a stackable extension showing my design.

FIG. 2 is a left front perspective view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a right side view thereof, the left side view being a mirror image thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown herein are for illustrative purposes only and form no part of the claimed design.

Classifications
U.S. ClassificationD29/124