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The ornamental design for a keyboard, as shown and described. |
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FIG. 1 is a perspective view of a keyboard showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a right side elevational view thereof.
| Patent | Priority | Assignee | Title |
| D480726, | Aug 22 2002 | Sony Corporation | Keyboard |
| D489061, | May 29 2003 | Sony Corporation | Computer |
| D515081, | Oct 25 2004 | Sony Corporation | Computer |
| D569376, | Apr 11 2006 | Sony Corporation | Keyboard |
| D671119, | May 02 2011 | Sony Computer Entertainment Inc | Keyboard |
| D829726, | Dec 04 2015 | DESKO GmbH | Keyboard |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 22 2000 | MATSUOKA, SHOICHIRO | Sony Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010970 | /0484 | |
| Jul 13 2000 | Sony Corporation | (assignment on the face of the patent) | / |
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