Combined chair seat/backrest
Tseng December 11, 2
U.S. patent number D451,716 [Application Number D/130,804] was granted by the patent office on 2001-12-11 for combined chair seat/backrest. This patent grant is currently assigned to Gruga USA, OCM International Inc., Wen-Hung Tsen. Invention is credited to Wen-Hung Tseng.
| United States Patent | D451,716 |
| Tseng | December 11, 2001 |
Combined chair seat/backrest
Claims
The ornamental design for combined chair seat/backrest, as shown and described.
| Inventors: | Tseng; Wen-Hung (Kaoshiung, TW) |
|---|---|
| Assignee: | Tsen; Wen-Hung (Kaoshiung,
TW) OCM International Inc. (Taipei, TW) Gruga USA (City of Industry, CA) |
| Appl. No.: | D/130,804 |
| Filed: | October 10, 2000 |
| Current U.S. Class: | D6/716; D6/366 |
| Current International Class: | 0606 |
| Field of Search: | ;D6/334,335,360,364,366,367,372,374,375,379,500-502 ;297/452.21,452.26,452.32,452.33,452.37,452.48 |
References Cited [Referenced By]
U.S. Patent Documents
| D370805 | June 1996 | McDiarmid |
| D372799 | August 1996 | Orians et al. |
| D437131 | February 2001 | Tseng |
| D446410 | August 2001 | Chen |
Assistant Examiner: De; Mimosa
Attorney, Agent or Firm: Kamrath; Alan Rider, Bennett, Egan & Arundel, LLP
Description
FIG. 1 is a perspective view of a combined chair seat/backrest 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 elevational view thereof; the opposite side being a mirror image of the shown.
FIG. 5 is a top plan view thereof; and,
FIG. 6 is bottom plan view thereof.
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