Patent
   D253108
Priority
Jun 13 1977
Filed
Jun 13 1977
Issued
Oct 09 1979
Expiry
Oct 09 1993
Assg.orig
Entity
unknown
44
3
n/a
The ornamental design for a loudspeaker, as shown and described.

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

FIG. 2 is an elevational view of a broad side thereof;

FIG. 3 is an elevational view of a narrow side thereof;

FIG. 4 is a cross-sectional view taken at the line 4--4 of FIG. 1, and

FIG. 5 is a rear view of the loudspeaker.

Schroeder, Donald S.

Patent Priority Assignee Title
4465905, Apr 28 1982 International Jensen Incorporated Loudspeaker assembly
4565905, Apr 28 1982 International Jensen Incorporated Loudspeaker construction
4679651, Dec 02 1982 Loudspeaker enclosure
4722418, Dec 02 1982 WEILGART, ALEXANDER W Loudspeaker enclosure
7916890, Jul 05 2000 Stillwater Designs and Audio, Inc. Ultra low frequency transducer and loud speaker comprising same
D261645, Feb 22 1979 DR ING H C F PORSCHE AKTIENGESELLSCHAFT Loudspeaker
D264336, May 12 1980 Plastic Design and Fabrication, Inc. Loud speaker
D265086, Apr 05 1979 Pioneer Kabushiki Kaisha Loudspeaker
D265556, Apr 21 1980 Pioneer Kabushiki Kaisha Loudspeaker
D396723, Jul 09 1996 GGEC AMERICA, INC Speaker basket
D416262, Jan 06 1998 Boston Acoustics, Inc. Basket for audio speaker
D456386, Jul 30 1999 Stillwater Designs & Audio, Inc. Subwoofer basket
D473216, Jul 30 1999 Stillwater Designs & Audio, Inc. Subwoofer surround and diaphragm assembly
D488802, Apr 21 2003 Sony Corporation Speaker
D489359, Oct 31 2002 Sony Corporation Speaker
D506992, Feb 25 2004 Sony Corporation Speaker
D506993, Feb 25 2004 Sony Corporation Speaker
D510084, Jan 06 2004 PHOENIX GOLD INTERNATIONAL, INC Speaker
D526310, Oct 21 2004 Elettromedia SRL 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
D608344, Aug 04 2008 Pioneer Corporation Speaker for automobile
D608345, Aug 04 2008 Pioneer Corporation Speaker for automobile
D608764, Aug 04 2008 Pioneer Corporation Speaker for automobile
D723509, Apr 05 2013 Harman International Industries, Incorporated Headphone
D762194, Dec 25 2014 JVC Kenwood Corporation Speaker for vehicles
D767541, Apr 23 2014 Martin Audio Limited Loudspeaker
D817307, Nov 25 2016 Harman International Industries, Incorporated Loudspeaker
D823830, Nov 25 2016 Harman International Industries, Incorporated Loudspeaker
D832239, Feb 17 2017 TRANSOM POST OPCO, LLC Speaker
D853989, Nov 25 2016 Harman International Industries, Incorporated Loudspeaker
D865719, Oct 13 2017 Alpine Electronics, Inc. Speaker
D866517, Sep 12 2017 Pioneer Corporation Speaker for automobile
D884683, Jan 02 2019 Alpine Electronics, Inc. Speaker driver frame
ER5471,
Patent Priority Assignee Title
186670,
197716,
72428,
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 13 1977Pemcor, Inc.(assignment on the face of the patent)
Apr 10 1987INTERNATIONAL JENSEN INCORPORATED MERGED INTO BCI INTERNATIONAL JENSEN INCORPORATED CHANGED TO International Jensen IncorporatedMERGER SEE DOCUMENT FOR DETAILS EFFECTIVE DATE: APRIL 30, 1987 STATE OF INCORP: DELAWARE0047450010 pdf
Nov 03 1988INTERNATIONAL JENSEN INCORPORATED, A DE CORP AMERICAN NATIONAL BANK AND TRUST COMPANY OF CHICAGO,SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0051560610 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule