Post driver chuck nut

- Rhino Tool Company
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Description

FIG. 1 is a reduced scale side view of the post driver chuck nut;

FIG. 2 is a front view thereof;

FIG. 3 is a cross-section thereof taken from line 3-3 in FIG. 2;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a front and bottom perspective view thereof.

The dashed lines in the drawing figures represent the environment and do not constitute part of the claimed design.

Claims

The ornamental design for a post driver chuck nut, as shown and described.

Referenced Cited
U.S. Patent Documents
D32659 May 1900 Higgin
D57407 March 1921 Walker
D203947 March 1966 Pick
D273561 April 24, 1984 Ozaki et al.
D296579 July 5, 1988 Hattori
D435652 December 26, 2000 Nazarifar et al.
D494458 August 17, 2004 Aukzemas et al.
D532684 November 28, 2006 Barnes
7278809 October 9, 2007 Aukzemas et al.
D581763 December 2, 2008 Post
D600108 September 15, 2009 Swan
D600546 September 22, 2009 Scilingo et al.
D623049 September 7, 2010 Zeyfang
D702543 April 15, 2014 Bell
D703521 April 29, 2014 Haynes et al.
Patent History
Patent number: D711733
Type: Grant
Filed: Feb 6, 2014
Date of Patent: Aug 26, 2014
Assignee: Rhino Tool Company (Kewanee, IL)
Inventors: Herbert W. Whitmer (Kewanee, IL), Robert J. Conner (Kewanee, IL), James V. Martin (Kewanee, IL)
Primary Examiner: Cynthia Underwood
Application Number: 29/481,499
Classifications
Current U.S. Class: D8/397