Patent
   D279183
Priority
Dec 17 1981
Filed
May 22 1984
Issued
Jun 11 1985
Expiry
Jun 11 1999
Assg.orig
Entity
unknown
18
2
n/a
The ornamental design for loudspeaker, as shown and described.

FIG. 1 is a front elevational view of a loudspeaker showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof, the opposite side being a mirror image thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a top perspective view thereof.

Yoshikawa, Katsuya

Patent Priority Assignee Title
D288807, May 09 1984 International Jensen Incorporated Loudspeaker
D302430, Mar 26 1986 Pioneer Electronic Corporation Speaker
D356089, Dec 23 1992 ROADMASTER USA CORP Speaker grill
D489359, Oct 31 2002 Sony Corporation Speaker
D577006, Jun 22 2007 Pioneer Kabushiki Kaisha Loudspeaker
D579916, Dec 15 2006 Alpine Electronics, Inc Speaker for vehicle
D582398, Dec 19 2007 JAWB ACQUISITION LLC; JAWB Acquisition, LLC Earpiece assembly
D582898, Dec 19 2007 JAWB ACQUISITION LLC; JAWB Acquisition, LLC Earpiece shield
D593072, Dec 06 2007 Alpine Electronics, Inc Speaker for vehicle
D596620, Dec 06 2007 Alpine Electronics, Inc Speaker for vehicle
D604266, Apr 23 2008 SENNHEISER CONSUMER AUDIO GMBH Headphones
D690284, Jan 10 2012 SENNHEISER CONSUMER AUDIO GMBH Headphones
D766870, Jun 26 2015 Catalano Design; Hifiman Electronics Corporation Audio listening system
D864914, Sep 21 2017 Pioneer Corporation Speaker for automobile
D897311, Jul 05 2018 Pioneer Corporation Speaker for automobile
D897312, Jul 05 2018 Pioneer Corporation Speaker for automobile
D906288, Jul 05 2018 Pioneer Corporation Speaker for automobile
D906289, Jul 05 2018 Pioneer Corporation Speaker for automobile
Patent Priority Assignee Title
D254490, May 10 1978 Pioneer Kabushiki Kaisha Loudspeaker with grille
D274723, Mar 13 1981 Pioneer Kabushiki Kaisha Loudspeaker
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 22 1984Pioneer Electronic Corporation(assignment on the face of the patent)
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