PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
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 |
225069, |
|
|
|
DE2103599, |
|
|
|
DE2810930, |
|
|
|
JP82896, |
|
|
|
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a