Office chair
Tsai August 13, 2
U.S. patent number D461,347 [Application Number D/144,894] was granted by the patent office on 2002-08-13 for office chair. Invention is credited to Sung-Tsun Tsai.
| United States Patent | D461,347 |
| Tsai | August 13, 2002 |
Office chair
Claims
The ornamental design for office chair, as shown and described.
| Inventors: | Tsai; Sung-Tsun (West-Castle Village,Ta-Cheng Hsiang, Changhua Country, TW) |
|---|---|
| Appl. No.: | D/144,894 |
| Filed: | July 13, 2001 |
| Current U.S. Class: | D6/716; D6/366 |
| Current International Class: | 0606 |
| Field of Search: | ;D6/334,364,365,366,367,379,500,501,502 ;297/411.2,411.27 |
References Cited [Referenced By]
U.S. Patent Documents
| D400018 | October 1998 | James et al. |
| D405283 | February 1999 | James |
| D407576 | April 1999 | Ritch et al. |
| D407911 | April 1999 | Braning |
| D418316 | January 2000 | Vogtherr |
| D423261 | April 2000 | Ritch et al. |
| D446396 | August 2001 | Phillips et al. |
Attorney, Agent or Firm: Rosenberg, Klein & Lee
Description
FIG. 1 is a perspective view of 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 elevationalview 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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