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The ornamental design for a speaker, as shown and described.
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FIG. 1 is a perspective view of a speaker showing the 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.
The functional features shown in broken line in the right side elevational view are shown for illustrative purpose only and form no limitation to the claimed design.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 06 2004 | CHIN, ERIC Y | REALWORLD TECHNOLOGY INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014999 | /0480 | |
| Jan 06 2004 | CHEN, STEVEN | REALWORLD TECHNOLOGY INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014999 | /0480 | |
| Feb 17 2004 | Realworld Technology Inc. | (assignment on the face of the patent) | / |
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