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The ornamental design for a loudspeaker, as shown. |
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FIG. 1 is a front elevational view of a loudspeaker, embodying my new design.
FIG. 2 is a top plan view of said loudspeaker, with a portion thereof broken away to better illustrate the front surface of said loudspeaker.
FIG. 3 is a bottom plan view of said loudspeaker.
FIG. 4 is a side elevational view of said loudspeaker, taken from one side thereof.
FIG. 5 is a side elevational view of said loudspeaker, taking from the other side thereof.
FIG. 6 is a side elevational view of said loudspeaker, with a portion thereof broken away to better illustrate the front surface of said loudspeaker.
FIG. 7 is a perspective view of said loudspeaker, taken from the top and front thereof; and
FIG. 8 is a perspective view of the speaker, taken from the bottom and rear thereof.
| Patent | Priority | Assignee | Title |
| 4083426, | Oct 17 1974 | Loud speaker apparatus | |
| 230489, | |||
| D249941, | Sep 17 1976 | ALTEC LANSING CORPORATION, 101 COLLEGE ROAD, EAST, PRINCETON, NEW JERSEY, 08540, A CORP OF DE | Loudspeaker |
| D253699, | Nov 14 1977 | Klipsch and Associates, Inc. of Hope, Arkansas | Loudspeaker system |
| D253819, | Nov 14 1977 | Klipsch and Associates, Inc. | Low frequency loudspeaker |
| D254491, | Nov 14 1977 | Klipsch and Associates, Inc. | High frequency loudspeaker |
| D258359, | Nov 07 1977 | Pioneer Kabushiki Kaisha | Loudspeaker |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 02 1980 | Gollehon Industries, Inc. | (assignment on the face of the patent) | / | |||
| Oct 27 1988 | GOLLEHON INDUSTRIES, INC | ADVANCED WAVE FORM SCIENCES, INC , A PA CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 004977 | /0489 |
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