Chair base

Info

Patent number: D822418
Type: Grant
Filed: May 10, 2016
Date of Patent: Jul 10, 2018
Assignee: Michigan Tube Swagers & Fabricators, Inc. (Temperance, MI)
Inventor: Joshua Paul Swy (Lambertville, MI)
Primary Examiner: Mimosa De
Application Number: 29/563,973

Description

Description

FIG. 1 is a perspective view of a first embodiment of a chair base in accordance with the present invention;

FIG. 2 is a front view of the chair base of FIG. 1;

FIG. 3 is a rear view of the chair base of FIGS. 1-2;

FIG. 4 is a side view of the chair base of FIGS. 1-3, the opposite side being a mirror image thereof;

FIG. 5 is a top view of the chair base of FIGS. 1-4;

FIG. 6 is a bottom view of the chair base of FIGS. 1-5;

FIG. 7 is a perspective view of a second embodiment of a chair base in accordance with the present invention;

FIG. 8 is a front view of the chair base of FIG. 7;

FIG. 9 is a rear view of the chair base of FIGS. 7-8;

FIG. 10 is a side view of the chair base of FIGS. 7-9, the opposite side being a mirror image thereof;

FIG. 11 is a top view of the chair base of FIGS. 7-10; and,

FIG. 12 is a bottom view of the chair base of FIGS. 7-11.

The broken lines shown in the Figures are for environmental purposes only and form no part of the claimed design.

Claims

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