Patent
   D302816
Priority
Apr 07 1986
Filed
Apr 07 1986
Issued
Aug 15 1989
Expiry
Aug 15 2003
Assg.orig
Entity
unknown
10
7
n/a
The ornamental design for a loudspeaker, as shown and described.

FIG. 1 is a top and front perspective view of a loudspeaker showing my new design;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom plan view thereof.

Macaulay, Richard K.

Patent Priority Assignee Title
D315562, Dec 12 1988 Speaker
D326656, Mar 02 1990 Yamaha Corporation Loudspeaker enclosure
D328901, Apr 11 1990 Yamaha Corporation Multiple speaker
D347224, Jun 16 1992 U.S. Music Corporation Cabinet for amplifier or audio components
D351832, May 11 1992 Rotating multiple image audio/video CD unit
D619119, Aug 14 2009 Housing for public address system
D675190, Jun 21 2011 HMD Global Oy Speaker
D811367, Aug 31 2016 Harman International Industries, Incorporated Loudspeaker
D881161, Apr 18 2018 Speaker with induction cell phone charger
D886786, Apr 16 2018 Combined speaker and charger
Patent Priority Assignee Title
3371742,
4365688, Mar 12 1981 Speaker cabinet
220629,
223255,
236010,
D265902, Mar 07 1980 KRAUSSE, HOWARD Speaker cabinet
69755,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 01 1986MACAULAY, RICHARD K MACAULAY ACOUSTICS INC ASSIGNMENT OF ASSIGNORS INTEREST 0045660769 pdf
Apr 07 1986Macaulay Acoustics, Inc.(assignment on the face of the patent)
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