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Publication numberUSD448660 S1
Publication typeGrant
Application numberUS 29/136,475
Publication dateOct 2, 2001
Filing dateJan 31, 2001
Priority dateMar 24, 1999
Also published asUSD437211, USD440865
Publication number136475, 29136475, US D448660 S1, US D448660S1, US-S1-D448660, USD448660 S1, USD448660S1
InventorsW. Richard Pamer, Stanley H. Umbel
Original AssigneeR B & W Manufacturing Llc
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Self-piercing clinch nut
US D448660 S1
Abstract  available in
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  1. The ornamental design for a self-piercing clinch nut, as shown and described.

FIG. 1 is a perspective view of a self-piercing clinch nut including a plurality of lugs spaced about a central pilot, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a vertical cross-sectional view taken in the direction of the arrows on line 33 of FIG. 2;

FIG. 4 is a bottom plan view; and,

FIG. 5 is a side elevational view.

Non-Patent Citations
1SPAC HGL, Nut Specifications, by R B & W Corporation, Forum SP325C009, Rev. Oct. 8, 1996.
2SPAC HGLB, Nut Specifications, by R B & W Corporation, Forum SP325C010, Rev. Oct. 8, 1996.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7001125 *Jun 8, 2004Feb 21, 2006Whitesell International CorporationSelf-attaching female fastener element, sealed fastener and panel assembly and method of forming same
US8142125 *Aug 24, 2007Mar 27, 2012Whitesell International CorporationSelf-attaching female fastener
U.S. ClassificationD08/397