Differential pin lock

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Description

FIG. 1 is a perspective view of a differential pin lock showing our new design;

FIG. 2 is front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side view, the left side being a mirror image;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a back elevational view thereof.

Claims

The ornamental design for a differential pin lock, as shown and described.

Referenced Cited
U.S. Patent Documents
5332251 July 26, 1994 Farquhar
6432020 August 13, 2002 Rivera
D532674 November 28, 2006 Schwalie
7147584 December 12, 2006 Lu
D596921 July 28, 2009 Hageman
8182385 May 22, 2012 Gianone
D665648 August 21, 2012 Cheung
8591375 November 26, 2013 Maruyama
8899199 December 2, 2014 Waters
D732924 June 30, 2015 Strydom
D742717 November 10, 2015 Manning
9222378 December 29, 2015 Vukovich
9587692 March 7, 2017 Gutelius
Patent History
Patent number: D789175
Type: Grant
Filed: May 17, 2016
Date of Patent: Jun 13, 2017
Inventors: Kevin R. Manning (East Prairie, MO), Kelly L. Manning (Bertrand, MO)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/564,940
Classifications
Current U.S. Class: D8/339; D8/330; D8/331