Caster

- DER SHENG CO. Ltd.
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Description

FIG. 1 is a perspective view of a caster showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a caster, as shown and described.

Referenced Cited
U.S. Patent Documents
D473379 April 22, 2003 Moon
D592042 May 12, 2009 Brodbeck
D641612 July 19, 2011 Magill et al.
D650658 December 20, 2011 Magill et al.
D654652 February 21, 2012 Hatcher et al.
D668944 October 16, 2012 Tsai
Patent History
Patent number: D735022
Type: Grant
Filed: Mar 19, 2014
Date of Patent: Jul 28, 2015
Assignee: DER SHENG CO. Ltd. (Changhua)
Inventor: Tso-Yu Fan (Changhua)
Primary Examiner: Robert M Spear
Assistant Examiner: Eliza Bennett-Hattan
Application Number: 29/485,535
Classifications
Current U.S. Class: D8/375