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The ornamental design for a loudspeaker, as shown and described. |
FIG. 1 is a front elevation of a loudspeaker showing my new design;
FIG. 2 is a left elevation thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front perspective view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a right side elevation thereof;
FIG. 7 is a rear elevation thereof; and
FIG. 8 is a rear perspective view thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 29 1979 | Pioneer Kabushiki Kaisha | (assignment on the face of the patent) | / |
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