Chair base
Description
FIG. 1 is a perspective view of a chair base showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is an enlarged fragmented cross-sectional view of the leg end taken along line 8—8 of FIG. 6.
Claims
The ornamental design for a chair base, as shown and described.
Referenced Cited
Patent History
Patent number: D472079
Type: Grant
Filed: Feb 7, 2002
Date of Patent: Mar 25, 2003
Inventor: Yung-hua Chen (Changshing Tsuen, Luju Shiang, Taoyuan)
Primary Examiner: Gary D. Watson
Attorney, Agent or Law Firm: Rosenberg, Klein & Lee
Application Number: 29/155,189
Type: Grant
Filed: Feb 7, 2002
Date of Patent: Mar 25, 2003
Inventor: Yung-hua Chen (Changshing Tsuen, Luju Shiang, Taoyuan)
Primary Examiner: Gary D. Watson
Attorney, Agent or Law Firm: Rosenberg, Klein & Lee
Application Number: 29/155,189
Classifications
Current U.S. Class:
D6/498
International Classification: 0606;
International Classification: 0606;