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
D470747 February 25, 2003 Chi
D470748 February 25, 2003 Tsai
D492894 July 13, 2004 Cheng
D600104 September 15, 2009 Weber et al.
D718938 December 9, 2014 Parker
20100000050 January 7, 2010 Tsai
Patent History
Patent number: D729051
Type: Grant
Filed: Mar 19, 2014
Date of Patent: May 12, 2015
Assignee: Der Sheng Co. Ltd (Changhua)
Inventor: Tso-Yu Fan (Changhua)
Primary Examiner: Robert M Spear
Assistant Examiner: Eliza Bennett-Hattan
Application Number: 29/485,536
Classifications
Current U.S. Class: D8/375