Patent
   D470748
Priority
Sep 16 2002
Filed
Sep 16 2002
Issued
Feb 25 2003
Expiry
Feb 25 2017
Assg.orig
Entity
unknown
37
6
n/a
The ornamental design for chair caster, as shown and described.

FIG. 1 is a perspective view of chair 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 elevatoinal view thereof;

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

FIG. 7 is a bottom plan view thereof.

Tsai, Po-Chuan

Patent Priority Assignee Title
10897970, Mar 31 2015 Samsonite IP Holdings S.a r.l. Luggage article with loop-shaped wheel bracket
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D901182, Jun 19 2018 Solite International Co., Ltd.; SOLITE INTERNATIONAL CO , LTD Luggage caster
D914490, Apr 05 2019 Compagnie Generale des Etablissements Michelin Caster
D955862, Nov 25 2008 Gross + Froelich GmbH & Co. Runner pin for a roller
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D983652, Mar 25 2021 Fujian Secure Medical Technology Co., Ltd; FUJIAN SECURE MEDICAL TECHNOLOGY CO , LTD Caster
D983653, Jun 29 2021 Angellun (Fuzhou) Propulsion Technology Co., Ltd.; ANGELLUN FUZHOU PROPULSION TECHNOLOGY CO , LTD Dual wheel caster
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ER6947,
ER7164,
ER9628,
Patent Priority Assignee Title
3997938, Aug 25 1975 FAULTLESS CASTER CORPORATION, AN INDIANA CORP Dual wheel caster assembly
4483042, Sep 21 1981 PEG PEREGO PINES S P A Locking device for trailing wheels of a wheeled carriage
4793022, Mar 04 1986 STEWART-WARNER BASSICK CORPORATION Tread protector for dual wheel caster
D340182, Nov 21 1990 Hill-Rom Services, Inc Double wheel caster
D448278, Jan 31 2001 Wheel assembly for an office chair
D457421, Jun 15 2001 HNI TECHNOLOGIES INC Castor
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