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Publication numberUSD421709 S
Publication typeGrant
Application numberUS 29/094,467
Publication dateMar 21, 2000
Filing dateOct 2, 1998
Publication number094467, 29094467, US D421709 S, US D421709S, US-S-D421709, USD421709 S, USD421709S
InventorsDale Haslem, G. Douglas Hartzheim, Steve Wilbur, Marty Lancial
Original AssigneeAztec Concrete Accessories, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Tower chair
US D421709 S
Abstract  available in
Images(9)
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Claims(1)
  1. The ornamental design for a tower chair, as shown and described.
Description

FIG. 1 is a perspective view of a tower chair of the present invention;

FIG. 2 is a top plan view of the tower chair of FIG. 1;

FIG. 3 is a front elevational view of the tower chair of FIG. 1, with the back, right and left elevational views being identical;

FIG. 4 is a bottom plan view of the tower chair of FIG. 1;

FIG. 5 is a perspective view of the tower chair of FIG. 1, illustrating an exemplar head piece attached to the top of the tower chair;

FIG. 6 is a perspective view of a tower chair of a second embodiment of the present invention;

FIG. 7 is a top plan view of the tower chair of FIG. 6;

FIG. 8 is a front elevational view of the tower chair of FIG. 6, with the back, right and left elevational views being identical;

FIG. 9 is a bottom plan view of the tower chair of FIG. 6;

FIG. 10 is a perspective view of the tower chair of FIG. 1, illustrating an exemplar head piece attached to the top of the tower chair;

FIG. 11 is a perspective view of a tower chair of a third embodiment of the present invention;

FIG. 12 is a top plan view of the tower chair of FIG. 11;

FIG. 13 is a front elevational view of the tower chair of FIG. 11, with the back, right and left elevational views being identical;

FIG. 14 is a bottom plan view of the tower chair of FIG. 11; and,

FIG. 15 is a perspective view of the tower chair of FIG. 11, illustrating an exemplar head piece attached to the tower chair.

The broken line showing in the accompanying drawings is for illustrative purposes only and forms no part of the claimed design.

Non-Patent Citations
Reference
1Product brochure from Aztec Concrete Accessories, Inc. of Fontana, California for Adjustable Screed Chair (Dec. 1, 1997).
2Product brochure from General Technologies, Inc. of Stafford, Texas for Reinforcing Bar Supports (1997 Price List).
3Product brochure from International Plastics, Corp. of Nicholasville, Kentucky for X High Chair, X Bar Chair and Joist Chair (1991).
4Product brochure from Spillman of Columbus, Ohio for Plasclips, Meshclips and Plaschair (1994).
Referenced by
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US6735918Aug 19, 2002May 18, 2004Aztec Concrete Accessories, Inc.Plastic slab bolster upper
US6948291Dec 2, 2003Sep 27, 2005Aztec Concrete Accessories, Inc.Plastic slab bolster upper
US7451580Mar 26, 2004Nov 18, 2008Mmi Management Services LpRebar chair and supporting plate
US8028490Oct 28, 2008Oct 4, 2011Mmi Products, Inc.Rebar chair
US8833301Apr 2, 2013Sep 16, 2014Classic Brands, LLCBird feeder with rotating perch
US8833302Apr 2, 2013Sep 16, 2014Classic Brands, LLCBird feeder with rotating perch
US8857374May 13, 2011Oct 14, 2014Classic Brands, LLCHopper type wild bird feeder
US8978586May 23, 2013Mar 17, 2015Classic Brands, LLCWild bird feed dispenser with squirrel-resistant mechanism
US20040107668 *Dec 2, 2003Jun 10, 2004Aztec Concrete Accessories, Inc.Plastic slab bolster upper
US20040261352 *Jun 26, 2003Dec 30, 2004Aztec Concrete Accessories, Inc.Rebar support chair
US20050210816 *Mar 26, 2004Sep 29, 2005Kelly David LRebar chair and supporting plate
US20070193189 *Jan 23, 2007Aug 23, 2007Dayton Superior CorporationRebar Support Chair
US20080028718 *Aug 2, 2006Feb 7, 2008Erickson John AStackable rebar support chair
US20120011799 *Sep 1, 2010Jan 19, 2012Ian Reginald BeaumontSupport element for a reinforcing rod
USD767372 *Aug 19, 2015Sep 27, 2016Daiwa Kasei Kogyo Kabushiki KaishaSpring clip
Classifications
U.S. ClassificationD08/354