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Publication numberUSD567074 S1
Publication typeGrant
Application numberUS 29/272,613
Publication dateApr 22, 2008
Filing dateFeb 12, 2007
Priority dateFeb 12, 2007
Publication number272613, 29272613, US D567074 S1, US D567074S1, US-S1-D567074, USD567074 S1, USD567074S1
InventorsJames M. Gallien
Original AssigneeHangman Products, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Double headed self tapping screw
US D567074 S1
Abstract  available in
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  1. The ornamental design for a double headed self tapping screw, as shown and described.

FIG. 1 is a perspective view of the double headed self tapping screw of the present invention showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8419333 *Nov 7, 2008Apr 16, 2013Robert P. WrayFastening devices, systems and method of installation
US20090116931 *Nov 7, 2008May 7, 2009Wray Robert PFastening devices, systems and method of installation
U.S. ClassificationD08/387