Armrest of office chair

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of an armrest 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 an armrest of office chair, as shown and described.

Referenced Cited
U.S. Patent Documents
D393765 April 28, 1998 Chu
D398174 September 15, 1998 Fahnstrom et al.
D437701 February 20, 2001 Bellini et al.
D454270 March 12, 2002 Schultz et al.
D472722 April 8, 2003 Moll
D476513 July 1, 2003 Lee
Patent History
Patent number: D488011
Type: Grant
Filed: Apr 9, 2003
Date of Patent: Apr 6, 2004
Inventor: Ching-Hui Chi (San Chung City, Taipei Hsien)
Primary Examiner: Gary D. Watson
Attorney, Agent or Law Firm: Rosenberg, Klein & Lee
Application Number: 29/179,286
Classifications
Current U.S. Class: D6/501; D6/366
International Classification: 0606;