| Publication number | USD567074 S1 |
| Publication type | Grant |
| Application number | 29/272,613 |
| Publication date | 22 Apr 2008 |
| Filing date | 12 Feb 2007 |
| Priority date | 12 Feb 2007 |
| Publication number | US D567074 S1 US D567074S1 USD567074 S1 USD567074S1 |
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Double headed self tapping screw
US D567074 S1
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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.
| Citing Patent | Filing date | Publication date | Applicant | Title |
|---|
| US20090116931 * | 7 Nov 2008 | 7 May 2009 | Wray Robert P | Fastening devices, systems and method of installation |
