Ring guide

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Description

FIG. 1 is a perspective view.

FIG. 2 is a front view.

FIG. 3 is a rear view.

FIG. 4 is a left view.

FIG. 5 is a right view.

FIG. 6 is a top view; and,

FIG. 7 is a bottom view.

Claims

The ornamental design for a ring guide, as shown and described.

Referenced Cited
U.S. Patent Documents
D28704 May 1898 Bauer et al.
D224913 October 1972 Maroni
D455356 April 9, 2002 Saffer
D525553 July 25, 2006 Toupet
D557166 December 11, 2007 Wysopal
D566580 April 15, 2008 Giorgio
D574750 August 12, 2008 Sano
D586667 February 17, 2009 Brady et al.
D605507 December 8, 2009 Wolfe
D612269 March 23, 2010 Leung
Patent History
Patent number: D639690
Type: Grant
Filed: Jan 18, 2011
Date of Patent: Jun 14, 2011
Inventor: Xujie Zhu (Yueqing)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Melanie Levy
Attorney: Clement Cheng
Application Number: 29/383,481
Classifications