Patent
   D481931
Priority
Feb 05 2003
Filed
Feb 05 2003
Issued
Nov 11 2003
Expiry
Nov 11 2017
Assg.orig
Entity
unknown
18
4
n/a
The ornamental design for a wheel of office chair, as shown and described.

FIG. 1 is a perspective view of a wheel of 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
10897970, Mar 31 2015 Samsonite IP Holdings S.a r.l. Luggage article with loop-shaped wheel bracket
11819102, Jun 27 2016 SAMSONITE IP HOLDINGS S A R L Spinner wheel assembly for a luggage case
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D721501, Jul 20 2012 Samsonite IP Holdings S.ar.l. Luggage wheel fork
D732293, Feb 06 2014 SAMSONITE IP HOLDINGS S AR L Luggage wheel housing with wheel
D741599, Dec 19 2012 Samsonite IP Holdings S.a.r.l. Luggage wheel housing with a wheel
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D755524, Dec 19 2012 Samsonite IP Holdings S.a r.l. Luggage wheel fork
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D811090, Jun 27 2016 SAMSONITE IP HOLDINGS S A R L Luggage wheel housing with a wheel
D841330, Jun 27 2016 Samsonite IP Holdings S.a r.l. Luggage wheel fork with a wheel
D841331, Jun 27 2016 Samsonite IP Holdings S.a r.l. Luggage wheel fork with a wheel
D841332, Jun 27 2016 Samsonite IP Holdings S.a r.l. Luggage wheel fork with a wheel
D848740, Jun 27 2016 Samsonite IP Holdings S.a r.l. Luggage wheel
D882491, Aug 09 2018 Cheng Shin Rubber Ind. Co., Ltd.; CHENG SHIN RUBBER IND CO , LTD Tire
Patent Priority Assignee Title
5419008, Oct 24 1991 Massachusetts Institute of Technology Ball joint
192596,
D392552, Aug 09 1996 Antares Capital LP Caster wheel
D448278, Jan 31 2001 Wheel assembly for an office chair
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