Keyboard
Chou June 15, 2
U.S. patent number D491,562 [Application Number D/186,226] was granted by the patent office on 2004-06-15 for keyboard. This patent grant is currently assigned to Zippy Technology Corp.. Invention is credited to Chin-Wen Chou.
| United States Patent | D491,562 |
| Chou | June 15, 2004 |
Keyboard
Claims
The ornamental design for "keyboard", as shown and described.
| Inventors: | Chou; Chin-Wen (Shin-Tien, TW) |
|---|---|
| Assignee: | Zippy Technology Corp. (Taipei
Hsien, TW) |
| Appl. No.: | D/186,226 |
| Filed: | July 14, 2003 |
| Current U.S. Class: | D14/396 |
| Current International Class: | 1402 |
| Field of Search: | ;D14/391-396 ;D18/1,2,7 ;178/17A,17C ;200/5A,5R,6A,6R ;235/145A,145R ;341/22,23 ;345/160,168 ;400/472,479,484-486,488,489,492 |
References Cited [Referenced By]
U.S. Patent Documents
| 5717430 | February 1998 | Copland et al. |
| D433682 | November 2000 | Tsai |
| D434766 | December 2000 | Takeda et al. |
| D443271 | June 2001 | Poole et al. |
| D476657 | July 2003 | Chou |
Attorney, Agent or Firm: Birch, Stewart, Kolasch & Birch, LLP
Description
FIG. 1 is a perspective view of "keyboard" showing our new design thereof;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front side elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a rear side elevational view thereof.
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