Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD490994 S1
Publication typeGrant
Application numberUS 29/169,159
Publication dateJun 8, 2004
Filing dateOct 15, 2002
Priority dateOct 15, 2002
Publication number169159, 29169159, US D490994 S1, US D490994S1, US-S1-D490994, USD490994 S1, USD490994S1
InventorsJohann Burkhard Schmitz, Claudia Plikat, Nicolai Neubert, Carola E. M. Zwick, Roland R. O. Zwick
Original AssigneeHerman Miller, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Task chair
US D490994 S1
Abstract  available in
Images(5)
Previous page
Next page
Claims(1)
  1. The ornamental design for a task chair, as shown and described.
Description

FIG. 1 is a perspective view of a task chair;

FIG. 2 is a right side view of the task chair shown in FIG. 1;

FIG. 3 is a front view of the task chair shown in FIG. 1;

FIG. 4 is a left side view of the task chair shown in FIG. 1;

FIG. 5 is a rear view of the task chair shown in FIG. 1;

FIG. 6 is a top view of the task chair shown in FIG. 1; and,

FIG. 7 is a bottom view of the task chair shown in FIG. 1.

The broken lines showing a lumbar support in FIGS. 1, 2, 3, 4, 5 and 7 are for environmental purposes only and do not form any part of the claimed design.

Non-Patent Citations
Reference
1"X99 Haworth®" brochure, date unknown.
2"Ypsilon vitra." brochure, date unknown.
3Copy of Digital images of "Please" by Steelcase, date unknown.
4Copy of patent application Ser. 29/155,590 for "Back for a Seating Structure" by Schmitz et al., filed Feb. 13, 2002.
5Copy of patent application Ser. No. 29/155,591 for "Task Chair" by Schmitz et al., filed Feb. 13, 2002.
6Copy of patent application Ser. No. 29/169,151 for "Back for a Seating Structure" by Schmitz et al., filed Oct. 15, 2002.
7Digital image of "Cordo" by Klöber, date unknown.
8Digital image of "Fluid" by allseating, date unknown.
9Digital image of "Freedom" by Humanscale, date unknown.
10Digital image of "HAG H05" by HAG, date unknown.
11Digital image of "IB Office" Seating by Bieffe, date unknown.
12Digital image of "Konca" by Kastel, date unknown.
13Digital image of "Lucy" by Vecta, date unknown.
14Digital image of "NetWeb"/Topdeq, date unknown.
15Digital image of "Open up"/Cairo, date unknown.
16Digital image of "Project 2000" by Sitag, date unknown.
17Digital image of "Vigor"/Topdeq, date unknown.
18Digital image of "Ypsilon" by Vitra, date unknown.
19Izzydesign "Maxwell" brochure, date unknown.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7059682Apr 7, 2004Jun 13, 2006Herman Miller, Inc.Seating structure having flexible seating surface
US7455365Mar 25, 2004Nov 25, 2008Herman Miller, Inc.Seating structure having flexible support surface
US8485945 *Jun 9, 2010Jul 16, 2013Duodesk LlcFully adjustable integrated exercise workstation
US8672814Aug 17, 2010Mar 18, 2014Precor IncorporatedSeat back mounting system
US20110082014 *Jun 9, 2010Apr 7, 2011Christoph LeonhardFully adjustable integrated exercise workstation
Classifications
U.S. ClassificationD06/366