Patent
   D484397
Priority
Apr 30 2003
Filed
Apr 30 2003
Issued
Dec 30 2003
Expiry
Dec 30 2017
Assg.orig
Entity
unknown
5
4
n/a
The ornamental design for a chair caster, as shown and described.

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

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is another perspective view of a chair caster showing my design.

Lee, Wan-Chen

Patent Priority Assignee Title
7644787, Jul 21 2006 Turbofan powered vehicle with spherical wheels
D505061, Jul 25 2003 Wolfcraft GmbH Foot support stabilizer
D668942, May 03 2012 Bed frame riser
D720385, Feb 20 2013 Tripod wheel attachment
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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