Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD450235 S1
Publication typeGrant
Application numberUS 29/131,915
Publication dateNov 13, 2001
Filing dateOct 31, 2000
Priority dateMay 18, 2000
Publication number131915, 29131915, US D450235 S1, US D450235S1, US-S1-D450235, USD450235 S1, USD450235S1
InventorsKatsumi Shinjo, Tadashi Shinjo, Hiroshi Shinjo
Original AssigneeYugenkaisha Shinjo Seisakusho
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Clinch nut
US D450235 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for a clinch nut, as shown and described.

FIG. 1 is a top plan view;

FIG. 2 is a front elevation;

FIG. 3 is a bottom plan view;

FIG. 4 is a right-side elevation;

FIG. 5 is a cross section taken along the line 5—5 in FIG. 1;

FIG. 6 is a downwards perspective view; and,

FIG. 7 is an upwards pespective view.

Non-Patent Citations
1Machine Design—The Fasteners Book; p. 133; Shakeproof Locknut w/flange, Sep. 29, 1960.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7258517 *Aug 22, 2002Aug 21, 2007Textron Verbindungstechnik Gmbh & Co. OhgSelf-punching fastener with radially positioned projections and an annular depression
US20040247380 *Aug 22, 2002Dec 9, 2004Gerold RossSelf-piercing fixing element that can be press-fitted to sheet metal in a torsion and expulsion-proof manner
US20090108581 *Oct 23, 2008Apr 30, 2009Scripps Secured Data, Inc. Dba Holocom NetworksFlanged sleeve connector for secure conduit system
U.S. ClassificationD08/397