Ratch wheel

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Description

FIG. 1 shows a perspective view of the present design.

FIG. 2 shows a front view of the present design.

FIG. 3 shows a rear view of the present design.

FIG. 4 shows a left side view of the present design.

FIG. 5 shows a right side view of the present design.

FIG. 6 shows a top view of the present design; and,

FIG. 7 shows a bottom view of the present design.

Claims

The ornamental design for a ratch wheel, as shown and described.

Referenced Cited
U.S. Patent Documents
5893306 April 13, 1999 Owoc
6282992 September 4, 2001 Hu
6615693 September 9, 2003 Liao
6715382 April 6, 2004 Hsien
6752047 June 22, 2004 Lee
6766716 July 27, 2004 Lee
6959626 November 1, 2005 Shen
8555752 October 15, 2013 Chien
Patent History
Patent number: D739695
Type: Grant
Filed: Jan 21, 2014
Date of Patent: Sep 29, 2015
Inventor: Chih-Min Chang (Xiushui Township, Changhua County)
Primary Examiner: Randall Gholson
Application Number: 29/479,806
Classifications
Current U.S. Class: D8/21; D8/25