Patent
   D557596
Priority
Jun 08 2006
Filed
Dec 08 2006
Issued
Dec 18 2007
Expiry
Dec 18 2021
Assg.orig
Entity
unknown
11
5
n/a
The ornamental design for a castor wheel, as shown and described.

FIG. 1 is a perspective view of the castor wheel showing my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

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

FIG. 7 is a left side view thereof.

Screen, Stafford Thomas

Patent Priority Assignee Title
D573010, Sep 25 2007 CATIS PACIFIC MFG. CORP. LTD. Double-pedal double wheel caster
D594316, Jun 29 2007 Tente GmbH & Co. KG Caster
D603690, Jun 29 2007 Tente GmbH & Co. KG Caster
D736608, Feb 19 2014 DER SHENG Co. Ltd. Caster
D897683, Jun 15 2018 Solite International Co., Ltd.; SOLITE INTERNATIONAL CO , LTD Luggage caster
D964153, Dec 29 2018 Caster
D983652, Mar 25 2021 Fujian Secure Medical Technology Co., Ltd; FUJIAN SECURE MEDICAL TECHNOLOGY CO , LTD Caster
D986695, Jun 09 2022 Caster wheel
D988119, Apr 11 2022 SHENZHEN LIHUASHENGHUI NETWORK TECHNOLOGY CO , LTD Caster wheel
ER5612,
ER6106,
Patent Priority Assignee Title
5390393, Jan 22 1993 METRO INDUSTRIES, INC Caster with a fouling-resistant bearing cup feature
D343787, May 31 1991 TENTE-ROLLEN GMBH & CO Caster wheel
D349043, Jan 28 1993 METRO INDUSTRIES, INC Caster
D380373, Aug 22 1995 Colson Castors Limited Castor
D461398, Nov 22 2000 Caster
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Dec 05 2006STAFFORD THOMAS SCREENInternational Hardwares Trading CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0186630574 pdf
Dec 08 2006International Hardwares Trading Company(assignment on the face of the patent)
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