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Publication numberUSD550320 S1
Publication typeGrant
Application numberUS 29/253,602
Publication dateSep 4, 2007
Filing dateFeb 9, 2006
Priority dateFeb 9, 2006
Publication number253602, 29253602, US D550320 S1, US D550320S1, US-S1-D550320, USD550320 S1, USD550320S1
InventorsStephen F. Nye
Original AssigneePerformance Design
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Metal tubing
US D550320 S1
Abstract  available in
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  1. The ornamental design for metal tubing, as shown and described.

FIG. 1 is a perspective view of the metal tubing, which may be sized and configured for use with playground equipment;

FIG. 2 is a front view of the metal tubing, with the rear view being a mirror image thereof;

FIG. 3 is a top view of the metal tubing;

FIG. 4 is a bottom view of the metal tubing; and,

FIG. 5 is an end view of the metal tubing.

The broken lines shown in the figures are for illustrative purposes only and illustrate that the metal tubing may have any desired length.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8079915Jul 21, 2009Dec 20, 2011Lifetime Products, Inc.Playground equipment
US20080051257 *Aug 23, 2007Feb 28, 2008Kevin HamblinPlayground equipment
US20080300063 *May 29, 2008Dec 4, 2008Nye Stephen FPlayground equipment
U.S. ClassificationD21/811