Patent
   D273008
Priority
Apr 01 1981
Filed
Sep 24 1981
Issued
Mar 13 1984
Expiry
Mar 13 1998
Assg.orig
Entity
unknown
26
5
n/a
The ornamental design for a speaker, as shown.

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

FIG. 2 is a rear elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a right side elevational view;

FIG. 6 is a left side elevational view; and

FIG. 7 is a front, bottom and left side perspective view.

Ishizaki, Hideaki

Patent Priority Assignee Title
D276045, Dec 17 1981 Pioneer Electronic Corporation Loudspeaker
D281065, Dec 24 1982 Pioneer Electronic Corp. Loudspeaker
D359494, Dec 23 1993 ROADMASTER USA CORP Bridge plate for speakers
D472545, Oct 24 2001 Pioneer Kabushiki Kaisha Speaker
D549692, Dec 02 2005 Matsushita Electric Industrial Co., Ltd. Speaker for an automobile
D549693, Dec 02 2005 Matsushita Electric Industrial Co., Ltd. Speaker for an automobile
D550206, Dec 02 2005 Matsushita Electric Industrial Co., Ltd. Speaker for an automobile
D550207, Dec 02 2005 Matsushita Electric Industrial Co., Ltd.; MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD Speaker for an automobile
D550208, Dec 02 2005 Matsushita Electric Industrial Co., Ltd. Speaker for an automobile
D550209, Dec 02 2005 Matsushita Electric Industrial Co., Ltd. Speaker for an automobile
D550651, Dec 02 2005 Matsushita Electric Industrial Co., Ltd. Speaker for an automobile
D550652, Dec 02 2005 Matsushita Electric Industrial Co., Ltd. Speaker for an automobile
D551209, Dec 02 2005 Matsushita Electric Industrial Co., Ltd. Speaker for an automobile
D551210, Dec 02 2005 Matsushita Electric Industrial Co., Ltd. Speaker for an automobile
D556088, Dec 01 2005 Riri S.A. Slider for zipper fasteners
D674378, Jul 27 2011 CLARION CO , LTD In-vehicle speaker panel
D674782, Jul 27 2011 CLARION CO , LTD In-vehicle speaker panel
D681016, Jul 27 2011 CLARION CO , LTD In-vehicle speaker panel
D785593, Jul 24 2015 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. Headphone
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
D918859, Sep 03 2019 Harman International Industries, Incorporated Loudspeaker
D920280, Sep 03 2019 Harman International Industries, Incorporated Loudspeaker
D920281, Sep 03 2019 Harman International Industries, Incorporated Loudspeaker
Patent Priority Assignee Title
D254130, May 10 1978 Pioneer Kabushiki Kaisha Loudspeaker with grille
D254252, May 10 1978 Pioneer Kabushiki Kaisha Loudspeaker
D254490, May 10 1978 Pioneer Kabushiki Kaisha Loudspeaker with grille
D264208, Apr 27 1979 Pioneer Kabushiki Kaisha Loudspeaker
D264209, Apr 27 1979 Pioneer Kabushiki Kaisha Loudspeaker
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 11 1981ISHIZAKI, HIDEAKIPIONEER ELECTRONIC CORPORATION NO 4-1, 1-CHOME, MEGURO, MEGURO-KU, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0041860645 pdf
Sep 24 1981Pioneer Electronic Corporation(assignment on the face of the patent)
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