Seat for swivel chair

Latest Scandinavian Business Seating AS Patents:

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

FIG. 1 is a rear elevational view of a seat for swivel chair showing my new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a right side elevational view thereof.

FIG. 4 is a left side elevational view thereof.

FIG. 5 is a front elevational view thereof.

FIG. 6 is a perspective view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings depict environmental structures and form no part of the claimed design.

Claims

The ornamental design for a seat for swivel chair, as shown and described.

Referenced Cited
U.S. Patent Documents
D237123 October 1975 Hogkvist
D261450 October 27, 1981 Jenkins
4607882 August 26, 1986 Opsvik
D289708 May 12, 1987 Rykken
D293049 December 8, 1987 Opsvik
D433854 November 21, 2000 Diffrient
D460299 July 16, 2002 Lundsgaard
D577230 September 23, 2008 Haaksma
Patent History
Patent number: D673397
Type: Grant
Filed: Aug 16, 2011
Date of Patent: Jan 1, 2013
Assignee: Scandinavian Business Seating AS (Oslo)
Inventor: Peter Opsvik (Oslo)
Primary Examiner: Mimosa De
Attorney: Knobbe, Martens, Olson & Bear, LLP
Application Number: 29/399,616
Classifications
Current U.S. Class: D6/502