Patent
   D261759
Priority
Sep 11 1978
Filed
Mar 12 1979
Issued
Nov 10 1981
Expiry
Nov 10 1995
Assg.orig
Entity
unknown
5
8
n/a
The ornamental design for loudspeaker, as shown and described.

FIG. 1 is a front elevation view of a loudspeaker incorporating my new design;

FIG. 2 is a top perspective view of said loudspeaker;

FIG. 3 is a rear elevation view of said loudspeaker;

FIG. 4 is a perspective view with respect to left side of the rear elevation view of said loudspeaker; and

FIG. 5 is a perspective view with respect to right side of the rear elevation view of said loudspeaker.

Hata, Kazuyuki

Patent Priority Assignee Title
D269869, Sep 13 1980 Pioneer Kabushiki Kaisha Loudspeaker
D407405, Apr 16 1998 Yeun Yah Industrial Co., Ltd. Speaker
D582898, Dec 19 2007 JAWB ACQUISITION LLC; JAWB Acquisition, LLC Earpiece shield
D864890, Feb 19 2016 Sony Mobile Communications Inc. Communication device
D918865, Jan 03 2019 GN AUDIO A S Wireless headphone
Patent Priority Assignee Title
2857478,
4032725, Sep 07 1976 Motorola, Inc. Speaker mounting
178798,
188542,
D254130, May 10 1978 Pioneer Kabushiki Kaisha Loudspeaker with grille
JP519088,
JP53481360,
JP53481603,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 12 1979Pioneer Kabushiki Kaisha(assignment on the face of the patent)
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