Self-locking nut

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Description

FIG. 1 is a front view of the self-locking nut of the invention.

FIG. 2 is a back view of the self-locking nut of the invention.

FIG. 3 is a left side view of the self-locking nut of the invention.

FIG. 4 is a right side view of the self-locking nut of the invention.

FIG. 5 is a top view of the self-locking nut of the invention.

FIG. 6 is a bottom view of the self-locking nut of the invention; and,

FIG. 7 is a perspective view of the self-locking nut of the invention.

The portions of the self-locking nut shown in broken lines in FIGS. 5-7 form no part of the claimed design.

Claims

The ornamental design for a self-locking nut, as shown and described.

Referenced Cited
U.S. Patent Documents
3522830 August 1970 Blizard
4134438 January 16, 1979 Frieberg
4207938 June 17, 1980 Mortus
D311131 October 9, 1990 Saito
5188495 February 23, 1993 Jones, Jr.
D459207 June 25, 2002 Miyata
D524149 July 4, 2006 Kim
D551972 October 2, 2007 Jacobs
7374382 May 20, 2008 Bentrim
D609999 February 16, 2010 Andersson
D646153 October 4, 2011 Andersson
D646154 October 4, 2011 Andersson
D679988 April 16, 2013 Yamazaki
D738714 September 15, 2015 Kuhmichel
9377047 June 28, 2016 Hill
D798701 October 3, 2017 Hill
D799315 October 10, 2017 May
20080022505 January 31, 2008 Vogel
Patent History
Patent number: D828153
Type: Grant
Filed: Aug 4, 2016
Date of Patent: Sep 11, 2018
Assignee: SATO RASHI CORPORATION (Tokyo)
Inventor: Yoshinori Sato (Tokyo)
Primary Examiner: Cynthia R Underwood
Application Number: 29/573,293
Classifications
Current U.S. Class: D8/399