Chair frame

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Description

FIG. 1 is a perspective view of a chair frame 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; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a chair frame, as shown and described.

Referenced Cited
U.S. Patent Documents
D227829 July 1973 Klose
D443991 June 26, 2001 Picotti
D528810 September 26, 2006 Giugiaro
D543716 June 5, 2007 Votteler et al.
D558492 January 1, 2008 Lu
D568624 May 13, 2008 Wen
D576416 September 9, 2008 Su
D579695 November 4, 2008 Wu
D587916 March 10, 2009 Bouroullec et al.
D650617 December 20, 2011 Chen
D658904 May 8, 2012 Chen
D683551 June 4, 2013 Wu
Patent History
Patent number: D704946
Type: Grant
Filed: Jul 10, 2013
Date of Patent: May 20, 2014
Inventor: Yao-Chuan Wu (Chiayi Hsien)
Primary Examiner: Mimosa De
Application Number: 29/460,322
Classifications
Current U.S. Class: D6/366