Chair backrest
Description
FIG. 1 is a perspective view of a chair backrest showing my new design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
Claims
The ornamental design for a chair backrest, as shown and described.
Referenced Cited
Patent History
Patent number: D463693
Type: Grant
Filed: Jun 26, 2001
Date of Patent: Oct 1, 2002
Inventor: Feng-Lung Hsieh (Ma Tou, Tainan Hsien)
Primary Examiner: Gary D. Watson
Attorney, Agent or Law Firm: Rosenberg, Klein & Lee
Application Number: 29/144,024
Type: Grant
Filed: Jun 26, 2001
Date of Patent: Oct 1, 2002
Inventor: Feng-Lung Hsieh (Ma Tou, Tainan Hsien)
Primary Examiner: Gary D. Watson
Attorney, Agent or Law Firm: Rosenberg, Klein & Lee
Application Number: 29/144,024
Classifications
Current U.S. Class:
D6/502
International Classification: 0606;
International Classification: 0606;