Patent
   D338467
Priority
Jan 09 1991
Filed
Jan 09 1991
Issued
Aug 17 1993
Expiry
Aug 17 2007
Assg.orig
Entity
unknown
5
10
n/a
The ornamental design for a sound concentrating and directing horn attachment for loudspeakers, as shown and described.

FIG. 1 is a perspective view of a sound concentrating and directing horn attachment for loudspeakers, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a perspective view of a second embodiment of the design in FIG. 1;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a perspective view of a third embodiment of the design in FIG. 1;

FIG. 8 is a front elevational view thereof; and,

FIG. 9 is a left side elevational view thereof.

Jung, Gin Kon

Patent Priority Assignee Title
D684142, Jun 29 2011 Microsoft Mobile Oy Speaker
D727290, Mar 14 2013 LG HAUSYS, LTD. Speaker
D733093, Nov 29 2012 Alice, Zhou Speaker base
D756960, May 20 2013 Gramovox, LLC Speaker
D772198, Jun 12 2015 CHIWAN ART INC.; CHIWAN ART INC Speaker
Patent Priority Assignee Title
1825166,
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3866710,
5103482, Jul 28 1988 Apparatus and method for reproducing high fidelity sound
896672,
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D329237, Feb 28 1990 Yamaha Corporation Speaker
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