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The ornamental design for a loudspeaker, as shown. |
FIG. 1 is a front elevational view of a loudspeaker showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and
FIG. 7 is a front perspective view thereof.
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Patent | Priority | Assignee | Title |
D254130, | May 10 1978 | Pioneer Kabushiki Kaisha | Loudspeaker with grille |
D254434, | May 10 1978 | Pioneer Kabushiki Kaisha | Loudspeaker |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 29 1983 | Pioneer Electronic Corporation | (assignment on the face of the patent) | / |
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