Patent
   D457810
Priority
Sep 26 2001
Filed
Sep 26 2001
Issued
May 28 2002
Expiry
May 28 2016
Assg.orig
Entity
unknown
11
3
n/a
The ornamental design for a wheel assembly for an office chair, as shown and described.

FIG. 1 is a perspective view of a wheel assembly for an office chair 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.

Chi, Ching-Hui

Patent Priority Assignee Title
D486382, Dec 06 2002 E. R. Wagner Manufacturing Company Adjustable height caster
D503254, Sep 04 2003 WHITESIDE MFG CO Set of wheels for a creeper
D600104, Jan 15 2009 MILLERKNOLL, INC Caster
D639639, Aug 16 2010 QUALITY CRAFT INDUSTRIES INC Swivel caster
D639640, Aug 23 2010 QUALITY CRAFT INDUSTRIES INC Fixed caster
D733541, Feb 18 2014 DER SHENG Co. Ltd. Caster
D823098, Jun 01 2016 Caster toe guard
D897683, Jun 15 2018 Solite International Co., Ltd.; SOLITE INTERNATIONAL CO , LTD Luggage caster
D964153, Dec 29 2018 Caster
ER5568,
ER9628,
Patent Priority Assignee Title
2748418,
5568671, Dec 01 1994 GUANGZHOU JARVIS CASTER LTD Caster assembly with integral plastic stem and horn and with removable axle lock cap
114527,
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