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 numberUSD252904 S
Publication typeGrant
Application numberUS 05/828,931
Publication dateSep 18, 1979
Filing dateAug 29, 1977
Publication number05828931, 828931, US D252904 S, US D252904S, US-S-D252904, USD252904 S, USD252904S
InventorsBilly J. Springfield
Original AssigneeAmerican Desk Manufacturing Co.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Chair seat
US D252904 S
Abstract  available in
Images(2)
Previous page
Next page
Claims(1)
  1. The ornamental design for a chair seat, as shown and described.
Description

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

FIG. 2 is a front view looking in the direction of the arrow 2 in FIG. 1 of the chair seat;

FIG. 3 is a side view looking in the direction of the arrow 3 in FIG. 2 of the chair seat;

FIG. 4 is a bottom view looking in the direction of the arrow 4 of FIG. 2 of the chair seat;

FIG. 5 is a rear elevational view looking in the direction of the arrow 5 of FIG. 3 of the chair seat; and

FIG. 6 is a longitudinal sectional view taken along the line 6--6 of FIG. 5.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7275788Aug 5, 2005Oct 2, 2007Wenger CorporationMusic posture chairs
US20060103198 *Aug 5, 2005May 18, 2006Thomas DettmannMusic posture chairs
Classifications
U.S. ClassificationD06/716.1