Swivel chair

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Description

FIG. 1 is a perspective view of a swivel chair showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D260205 August 18, 1981 Buhk
D347530 June 7, 1994 Ochsner
D354178 January 10, 1995 Ochsner
D555377 November 20, 2007 Pensi
D695538 December 17, 2013 Geelen
D761578 July 19, 2016 Neil
D781604 March 21, 2017 Smith
D794347 August 15, 2017 Cazzaniga
D802314 November 14, 2017 Barber
D902614 November 24, 2020 Peng
D906711 January 5, 2021 Li
D908381 January 26, 2021 Breen
D917947 May 4, 2021 Tang
Patent History
Patent number: D931640
Type: Grant
Filed: Jul 20, 2020
Date of Patent: Sep 28, 2021
Assignee: Zhejiang Sharing Space Technology Co., Ltd. (Hangzhou)
Inventor: Xiaowei Feng (Hangzhou)
Primary Examiner: R. Johnson
Application Number: 29/743,269
Classifications
Current U.S. Class: D6/366