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The ornamental design for a loudspeaker, as shown and described. |
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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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| D273008, | Apr 01 1981 | Pioneer Electronic Corporation | Speaker |
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| D282540, | Apr 06 1983 | U.S. Philips Corporation | Loudspeaker |
| D282657, | Jun 08 1984 | Speaker grille | |
| D289282, | Mar 23 1984 | Pioneer Electronic Corporation | Speaker grille |
| D302430, | Mar 26 1986 | Pioneer Electronic Corporation | Speaker |
| D322662, | Jun 13 1989 | Six Eleven Limited | Tub |
| D983166, | Sep 28 2021 | Loudspeaker |
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| 198377, | |||
| D244781, | Oct 22 1976 | Speaker grill | |
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| JP53482411, | |||
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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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