Patent
   D428833
Priority
Jan 06 2000
Filed
Jan 06 2000
Issued
Aug 01 2000
Expiry
Aug 01 2014
Assg.orig
Entity
unknown
9
3
n/a
The ornamental design for a top frame of walker, as shown and described.

FIG. 1 is a perspective view of a top frame of walker 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.

Chuang, A-Chueh

Patent Priority Assignee Title
10016067, Sep 09 2015 KIDS2, INC Convertible children's walker
10130191, Sep 09 2015 KIDS2, INC Convertible children's walker
10499749, Sep 09 2015 KIDS2, INC Convertible children's walker
D475000, Jul 15 2002 Base for a baby walker
D475325, Jul 15 2002 Base for a baby walker
D475661, Jul 10 2002 Jin Sun Gee Plastics Co., Ltd. Bottom frame of walker
D564421, Dec 18 2006 Tray for walker
D600169, Sep 15 2008 WU'S TECH CO., LTD. Electric wheelchair shell
D612302, May 29 2009 Jin Sun Gee Plastics Co., Ltd. Upper tray for baby walker
Patent Priority Assignee Title
D305108, Aug 28 1987 GRACO CHILDREN S PRODUCTS INC Walker
D397166, May 28 1997 Baby walker
D402931, Oct 09 1997 Link Treasure Limited Upper frame of baby walker
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 30 1999CHUANG, A-CHUEHJIN SUN GEE PLASTICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104980226 pdf
Jan 06 2000Jin Sun Gee Plastics Co., Ltd.(assignment on the face of the patent)
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