Wheel of office chair
Description
FIG. 1 is a perspective view of a wheel of office chair 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.
Claims
The ornamental design for a wheel of office chair, as shown and described.
Referenced Cited
Patent History
Patent number: D470747
Type: Grant
Filed: Mar 13, 2002
Date of Patent: Feb 25, 2003
Inventor: Ching-Hui Chi (San Chung City, Taipei Hsien)
Primary Examiner: Pamela Burgess
Attorney, Agent or Law Firm: Rosenberg, Klein & Lee
Application Number: 29/157,060
Type: Grant
Filed: Mar 13, 2002
Date of Patent: Feb 25, 2003
Inventor: Ching-Hui Chi (San Chung City, Taipei Hsien)
Primary Examiner: Pamela Burgess
Attorney, Agent or Law Firm: Rosenberg, Klein & Lee
Application Number: 29/157,060
Classifications
Current U.S. Class:
D8/375;
Wheel Or Wheel Cover (includes Hub Or Rim) (D12/204)
International Classification: 0805;
International Classification: 0805;