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Publication numberUSD344649 S
Publication typeGrant
Application numberUS 07/852,473
Publication dateMar 1, 1994
Filing dateMar 17, 1992
Publication number07852473, 852473, US D344649 S, US D344649S, US-S-D344649, USD344649 S, USD344649S
InventorsJeffrey S. Wilcox, Keith A. McDowell, Donald T. Chadwick, Peter F. Bemis
Original AssigneeAmerican Seating Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Chair spine
US D344649 S
Abstract  available in
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  1. The ornamental design for a chair spine, as shown and described.

FIG. 1 is a perspective view of our chair spine design;

FIG. 2 is a top view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a back elevational view thereof; and,

FIG. 6 is a bottom view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US5664835Mar 24, 1995Sep 9, 1997Peter RoederChair
US7549698 *Mar 22, 2006Jun 23, 2009Selle Royal S.P.A.Integrated human body support structure, particularly a saddle or seat for a vehicle
US20080211271 *Mar 22, 2006Sep 4, 2008Selle Royal S.P.A.Integrated Human Body Support Structure, Particularly a Saddle or Seat For a Vehicle
U.S. ClassificationD06/716