Chair base

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Description

FIG. 1 is a perspective view of a chair base according to the invention.

FIG. 2 is a top view of the chair base.

FIG. 3 is a front view of the chair base.

FIG. 4 is a back view of the chair base.

FIG. 5 is a first side view of the chair base; and,

FIG. 6 is a second side view of the chair base.

The broken lines shown in the drawing are for the purpose of illustrating environmental structure and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D164900 October 1951 Burdick
D238646 February 1976 Schoblom
D377282 January 14, 1997 Chen
D413214 August 31, 1999 Chu
D431942 October 17, 2000 Chen
Patent History
Patent number: D832633
Type: Grant
Filed: Oct 25, 2016
Date of Patent: Nov 6, 2018
Assignee: Ace Bayou Corporation (Wayzata, MN)
Inventor: Robert McNae (Wayzata, MN)
Primary Examiner: Mimosa De
Application Number: 29/582,163
Classifications
Current U.S. Class: D6/708.23