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The ornamental design for a speaker base, as shown and described.
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FIG. 1 is a perspective view of the speaker base embodying our new design;
FIG. 2 is a side view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a front view thereof; and,
FIG. 5 is a rear view thereof.
In FIGS. 1-2 and 4-5, control knobs in the speaker base and a speaker housing and grille as shown in broken line for illustrative purposes only and form no part of the claimed design.
Dietz, David S., Westrup, Joseph M.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 28 2004 | DIETZ, DAVID S | Cyber Acoustics, LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014968 | /0088 | |
Jan 29 2004 | WESTRUP, JOSEPH M | Cyber Acoustics, LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014968 | /0088 | |
Feb 04 2004 | Cyber Acoustics, LLC | (assignment on the face of the patent) | / |
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