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The ornamental design for a loudspeaker, as shown. |
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FIG. 1 is a top plan view of a loudspeaker showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a front elevational view thereof; and
FIG. 7 is a front, top and right side perspective view thereof.
| Patent | Priority | Assignee | Title |
| D289281, | Mar 05 1984 | Pioneer Electronic Corporation | Car speaker |
| D289282, | Mar 23 1984 | Pioneer Electronic Corporation | Speaker grille |
| D290697, | Apr 25 1984 | Pioneer Electronic Corporation | Speaker |
| D290698, | May 30 1984 | Pioneer Electronic Corporation | Loudspeaker |
| D295740, | Jan 19 1985 | Pioneer Electronic Corporation | Speaker |
| Patent | Priority | Assignee | Title |
| 132743, | |||
| 180912, | |||
| D276153, | Oct 14 1981 | Pioneer Electronic Corporation | Loudspeaker |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 10 1983 | IIJIMA, TAKEKAZU | PIONEER ELECTRONIC CORPORATION , | ASSIGNMENT OF ASSIGNORS INTEREST | 004433 | /0150 | |
| Jul 25 1983 | Pioneer Electronic Corporation | (assignment on the face of the patent) | / |
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