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Publication numberUSD648966 S1
Publication typeGrant
Application numberUS 29/364,524
Publication dateNov 22, 2011
Priority dateJun 24, 2010
Publication number29364524, 364524, US D648966 S1, US D648966S1, US-S1-D648966, USD648966 S1, USD648966S1
InventorsHooi Lim Ong
Original AssigneeMerryfair Chair System SDN. BDN.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Back frame of chair
US D648966 S1
Abstract  available in
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  1. The ornamental design for a back frame of chair, as shown and described.

FIG. 1 is a front view of a back frame of chair showing my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side views thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a perspective view thereof;

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

FIG. 7 is a bottom plan view thereof.

Non-Patent Citations
1Co-pending U.S. Appl. No. 29/364,042, filed Jun. 17, 2010.
2Co-pending U.S. Appl. No. 29/364,534, filed Jun. 24, 2010.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD668481 *Oct 9, 2012Fuh Shyan Co., Ltd.Chair back frame
U.S. ClassificationD06/716.4, D06/366