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Publication numberUSD520821 S1
Publication typeGrant
Application numberUS 29/210,688
Publication dateMay 16, 2006
Filing dateAug 4, 2004
Priority dateAug 4, 2004
Publication number210688, 29210688, US D520821 S1, US D520821S1, US-S1-D520821, USD520821 S1, USD520821S1
InventorsLarry Baron
Original AssigneeAccurate Manufactured Products Group, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Chuck key
US D520821 S1
Abstract  available in
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  1. The ornamental design for a chuck key, as shown and described.

FIG. 1 is a front view of the chuck key incorporating my new design.

FIG. 2 is a top view.

FIG. 3 is a bottom view.

FIG. 4 is an enlarged left view.

FIG. 5 is an enlarged right view; and,

FIG. 6 is a perspective view.

Non-Patent Citations
1 *Suppy depot cat. 2001 p. 1265.
2 *W.I. fuller cat. 2002 p. 108.
U.S. ClassificationD08/21