Chair base

Description

FIG. 1 is a perspective view of a chair base in accordance with a first embodiment of 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 and 2;

FIG. 4 is a top view of the chair base of FIGS. 1-3;

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

FIG. 6 is a side view of the chair base of FIGS. 1-5, the opposite side being a mirror image thereof;

FIG. 7 is a perspective view of a chair base in accordance with a second embodiment of 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 and 8;

FIG. 10 is a top view of the chair base of FIGS. 7-9;

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

FIG. 12 is a side 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

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

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Inventors:	Swy; Joshua Paul (Lambertville, MI)
Applicant:	Name City State Country Type Michigan Tube Swagers & Fabricators, Inc. Temperance MI US
Assignee:	Michigan Tube Swagers & Fabricators, Inc. (Temperance, MI)
Appl. No.:	D/449,205
Filed:	March 14, 2013

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Current U.S. Class:	D6/708
Current International Class:	0606
Field of Search:	;D6/334-336,344-356,360-381,388,403,491-502,692,708,711.1,716,716.2-716.4,717 ;297/239,285,296,297,440.15,445.1,446.1,452.2,452.38,452.48

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References Cited [Referenced By]

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Other References

MTS Alpha/Omega Steel Series, Model #577 (believed to have been offered for sale, publicly used, and/or published prior to the filing date ofthis application). cited by applicant . MTS Alpha/Omega Steel Series, Model #578 (believed to have been offered for sale, publicly used, and/or published prior to the filing of this application). cited by applicant . Shelby Williams, The Premier Banquet Series, p. BQ-50 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). cited by applicant . Tri-Par, Square Tubular Steel Stacking Chairs, p. 8 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). cited by applicant . SKS, Tajam Banquet Chair (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). cited by applicant . Global Allies, Richmond Stacking Chair (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). cited by applicant . Global Allies, Oz Stacking Chair with Tapered Legs, 2008 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). cited by applicant . Printout from SKS Australia website: www.sksaustralia.com.au/chairs.html, dated Jul. 13, 2010 (believed to have been offered for sale, publicly used, and/or published prior to the filing date of this application). cited by applicant.

Primary Examiner: Pham; Ricky
Attorney, Agent or Firm: Gifford, Krass, Sprinkle, Anderson & Citkowski, P.C. Wathen; Douglas L.