Chassis of seat for an office chair

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Description

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

Referenced Cited
U.S. Patent Documents
D295925 May 31, 1988 Dredat-Neuhoff
4953913 September 4, 1990 Graebe
D312002 November 13, 1990 Carter et al.
D326566 June 2, 1992 McNeil
D396976 August 18, 1998 Cronk
Patent History
Patent number: D463926
Type: Grant
Filed: Oct 10, 2001
Date of Patent: Oct 8, 2002
Inventor: Feng-Lung Hsieh (Ma Tou, Tainan Hsien)
Primary Examiner: Gary D. Watson
Attorney, Agent or Law Firm: Rosenberg, Klein & Lee
Application Number: 29/149,329
Classifications
Current U.S. Class: D6/500
International Classification: 0606;