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The ornamental design for a speaker, as shown. |
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FIG. 1 is a front elevational view of a speaker showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a left side elevational view thereof; and
FIG. 7 is a top, front and right side perspective view thereof.
| Patent | Priority | Assignee | Title |
| D412505, | Dec 09 1997 | Sony Corporation | Speaker box |
| D469754, | Jun 18 2001 | BANG & OLUFSEN A S | Component loudspeaker system |
| Patent | Priority | Assignee | Title |
| D273106, | Mar 13 1981 | Pioneer Kabushiki Kaisha | Loudspeaker |
| D276153, | Oct 14 1981 | Pioneer Electronic Corporation | Loudspeaker |
| D281241, | Jan 07 1983 | Pioneer Electronic Corporation | Loudspeaker |
| D281596, | Jan 28 1983 | Pioneer Electronic Corporation | Loudspeaker |
| D284281, | Jan 07 1983 | Pioneer Electronic Corporation | Loudspeaker |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 09 1984 | TANAKA, AKIO | Pioneer Electronic Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 004687 | /0448 | |
| Oct 09 1984 | KATSUNO, AKIRA | Pioneer Electronic Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 004687 | /0448 | |
| Oct 22 1984 | Pioneer Electronic Corporation | (assignment on the face of the patent) | / |
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