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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.
| Patent | Priority | Assignee | Title |
| D273008, | Apr 01 1981 | Pioneer Electronic Corporation | Speaker |
| D273106, | Mar 13 1981 | Pioneer Kabushiki Kaisha | Loudspeaker |
| D274723, | Mar 13 1981 | Pioneer Kabushiki Kaisha | Loudspeaker |
| D275098, | Feb 01 1982 | Speaker | |
| D488801, | Feb 25 2003 | KH Technology Corporation | Speaker |
| D492286, | Nov 01 2002 | Toa Kabushiki Kaisha | Loudspeaker |
| D493445, | Dec 18 2002 | Pioneer Corporation | Speaker |
| D494155, | Feb 25 2003 | Sony Corporation | Speaker |
| D674378, | Jul 27 2011 | CLARION CO , LTD | In-vehicle speaker panel |
| D721060, | Apr 16 2012 | Pioneer Corporation | Speaker for automobile |
| D843342, | Aug 30 2016 | Sony Corporation | Headphone |
| D983166, | Sep 28 2021 | Loudspeaker |
| Patent | Priority | Assignee | Title |
| 4032725, | Sep 07 1976 | Motorola, Inc. | Speaker mounting |
| 198377, | |||
| D244781, | Oct 22 1976 | Speaker grill | |
| D254490, | May 10 1978 | Pioneer Kabushiki Kaisha | Loudspeaker with grille |
| JP53489828, | |||
| JP54495297, |
| 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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