Office chair
Chen December 11, 2
U.S. patent number D557,025 [Application Number D/274,406] was granted by the patent office on 2007-12-11 for office chair. Invention is credited to Yung-Hua Chen.
| United States Patent | D557,025 |
| Chen | December 11, 2007 |
Office chair
Claims
CLAIM The ornamental design for a office chair, as shown and described.
| Inventors: | Chen; Yung-Hua (Sinjhuang City, Taipei County 242, TW) |
|---|---|
| Appl. No.: | D/274,406 |
| Filed: | April 23, 2007 |
| Current U.S. Class: | D6/366 |
| Current International Class: | 0601 |
| Field of Search: | ;D6/334-336,364,365,366,367,498,500-502 ;297/411.2,411.27,411.36,452.29 |
References Cited [Referenced By]
U.S. Patent Documents
| D456626 | May 2002 | Su |
| D489191 | May 2004 | Ma |
| D493627 | August 2004 | Ma |
| D495509 | September 2004 | Breen |
| D497265 | October 2004 | Tai |
| D511418 | November 2005 | Breen |
| D512232 | December 2005 | Wu |
| D512843 | December 2005 | Breen |
| D534365 | January 2007 | Breen |
| D543717 | June 2007 | Chen |
| D545076 | June 2007 | Dallmann et al. |
Attorney, Agent or Firm: Rosenberg, Klein & Lee
Description
FIG. 1 is a perspective view of a office chair showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
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