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Publication numberUSD551960 S1
Publication typeGrant
Application numberUS 29/255,416
Publication dateOct 2, 2007
Filing dateMar 9, 2006
Priority dateSep 15, 2005
Publication number255416, 29255416, US D551960 S1, US D551960S1, US-S1-D551960, USD551960 S1, USD551960S1
InventorsTadashi Shinjo
Original AssigneeShinjo Manufacturing Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Self-piercing nut
US D551960 S1
Abstract  available in
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  1. The ornamental design for a self-piercing nut, as shown and described.

FIG. 1 is a perspective view of the self-piercing nut;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation thereof, the rear elevation being identical;

FIG. 4 is a right-side elevation thereof, the left side elevation being identical;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a cross section taken along the line 66 in FIG. 2; and,

FIG. 7 is a cross section taken along the line 77 in FIG. 2.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8434985 *Feb 14, 2012May 7, 2013Profil Verbindungstechnik Gmbh & Co., KgMethod for producing hollow body elements, hollow body element, component, follow-on composite tool for producing hollow body elements
USD775941 *Apr 23, 2015Jan 10, 2017Security Locknut, LLCSquare locknut
USD776244 *Dec 26, 2014Jan 10, 2017Todd KrombeinPool return fitting housing
U.S. ClassificationD08/397