Patent
   D389487
Priority
Jun 28 1996
Filed
Jun 28 1996
Issued
Jan 20 1998
Expiry
Jan 20 2012
Assg.orig
Entity
unknown
9
8
n/a
The ornamental design for a cone for speaker, as shown and described.

FIG. 1 is a perspective view of the cone for speaker showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a side view thereof (with the front, back and opposite side view being identical thereto); and,

FIG. 4 is an elevated cross-sectional view taken through line 4--4 of FIG. 2.

Saraiva Lino Pires, Sergio Paulo

Patent Priority Assignee Title
D511155, Sep 12 2002 BRAVOX S A INDUSTRIA E COMERCIO ELETRONICO Applied configuration to cone for speaker
D705756, Jan 07 2013 Alpine Electronics, Inc Loudspeaker diaphragm
D723010, Mar 19 2013 SAMSUNG ELECTRONICS CO , LTD Audio speaker
D775608, Oct 17 2014 Yamaha Corporation Speaker diaphragm
D808932, Apr 17 2015 Yamaha Corporation Speaker diaphragm
D808933, Apr 17 2015 Yamaha Corporation Speaker diaphragm
D856977, Feb 01 2017 Spacecontrol Gmbh & Co. KG Speaker cover
D865719, Oct 13 2017 Alpine Electronics, Inc. Speaker
D866524, Apr 17 2018 Wave Sciences, LLC Acoustic reflector for enhanced performance of voice-controlled devices
Patent Priority Assignee Title
4434203, Oct 27 1980 Setra Systems, Inc. Diaphragm
4898260, Feb 11 1988 Peter Tsung Hoes, Fei Loudspeaker mounting with integral back wave filter and wave modulating plate of same design
5357586, May 16 1991 NORDSCHOW WRIGHT LOUDSPEAKER COMPANY, THE Flow-through air-cooled loudspeaker system
5455396, Mar 25 1993 JBL Incorporated; Ford Motor Company Temperature/environment-resistant transducer suspension
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DE2103599,
DE2810930,
JP82896,
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 28 1996Bravox S/A Industria E Comercio Eletronico(assignment on the face of the patent)
Oct 31 1996PIRES, SERGIO PAULO SARAIVA LINOBRAVOX S A INDUSTRIA E COMERCIO ELETRONICOASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0085150871 pdf
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